Identification_Information: Citation: Citation_Information: Originator: Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 20050426 (Southern California) 20050628 (Northern California) Title: Approved Maritime Limits for California, USA Edition: v. 1.0 Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Silver Spring, Maryland Publisher: NOAA's National Ocean Service, Office of Coast Survey (OCS) Online_Linkage: http://nauticalcharts.noaa.gov/csdl/mbound.htm Description: Abstract: NOAA's Office of Coast Survey (OCS) is responsible for generating the 3 Nautical Mile Line, Territorial Sea, Contiguous Zone, and Exclusive Economic Zone (EEZ). Traditionally, these maritime limits have been generated by hand from the low water line depicted on paper, U.S. nautical charts. Upon final approval by the U.S. Baseline Committee, these legally-binding maritime limits are applied to the next edition of nautical charts produced by the Marine Chart Division of OCS. Due to new cartographic production processes and the availability of digital products such as Electronic Navigational Charts (ENCs), OCS has developed improved techniques for generating more accurate, digital maritime limits. Through the use of Geographic Information Systems (GIS) software such as CARIS' LOTS and ESRI's ArcGIS, the latest vector representations of these limits will be available to NOAA cartographers and the public. To create digital limits, the charted low water line is captured digitally and used as input to CARIS' LOTS: Limits and Boundaries software for the designation of a baseline. Once the limits are created, they are exported to a shapefile file using CARIS' Import SHP utility. These polyline shapefiles are contained within a zipped file. Purpose: This dataset is to be used as the source for the depiction of maritime limits on NOAA's paper nautical charts and electronic navigational charts. The maritime limits were constructed from baseline points that represent the most seaward, drying features at mean lower low water on NOAA's largest scale, latest edition, paper nautical charts of the area. These digital boundaries do NOT represent the legal depiction of the maritime limits. Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 2005 Currentness_Reference: publication date Status: Progress: Complete Maintenance_and_Update_Frequency: Continually Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -125.00080 East_Bounding_Coordinate: -117.17743 North_Bounding_Coordinate: 41.05965 South_Bounding_Coordinate: 32.37545 Keywords: Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: GIS Theme_Keyword: Boundary Theme_Keyword: Baseline Theme_Keyword: Limits Theme_Keyword: 3 Nautical Mile Line Theme_Keyword: Maritime Theme_Keyword: Law of the Sea Theme_Keyword: Territorial Sea Theme_Keyword: Contiguous Zone Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Category Theme_Keyword: boundaries Theme_Keyword: planningCadastre Place: Place_Keyword_Thesaurus: None Place_Keyword: California Place_Keyword: Pacific Ocean Place_Keyword: Santa Cruz Island Place_Keyword: Santa Catalina Island Place_Keyword: Santa Barbara Island Place_Keyword: San Clemente Island Place_Keyword: Pacific Coast Place_Keyword: Port of San Pedro Place_Keyword: San Diego Harbor Place_Keyword: San Nicolas Island Place_Keyword: San Miguel Island Place_Keyword: Santa Rosa Island Place_Keyword: Santa Cruz Island Place_Keyword: Anacapa Island Place_Keyword: Richardson Rock Place_Keyword: Wilson Rock Place_Keyword: Begg Rock Place_Keyword: Santa Monica Bay Place_Keyword: San Luis Obispo Bay Place_Keyword: Morro Bay Place_Keyword: Estero Bay Place_Keyword: Monterey Bay Place_Keyword: Half Moon Bay Place_Keyword: San Francisco Bay Place_Keyword: Bodega-Tomales Bay Place_Keyword: Humboldt Bay Place_Keyword: Drakes Bay Place_Keyword: St George Reef Place_Keyword: Reading Rock Access_Constraints: NONE Use_Constraints: NOT FOR LEGAL USE Point_of_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Contact_Position: Chief Geographer Contact_Address: Address_Type: mailing and physical address Address: 1315 East-West Highway N/CSx5 City: Silver Spring State_or_Province: Maryland Postal_Code: 20910 Country: USA Contact_Voice_Telephone: (301) 713-2780 x127 Contact_Facsimile_Telephone: 301-713-4501 Contact_Electronic_Mail_Address: Meredith.Westington@noaa.gov Hours_of_Service: Monday - Friday, 0900 EST - 1700 EST Native_Data_Set_Environment: CARIS' Law of the Sea: Limits and Boundaries v. 4.04, Win XP Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: In CARIS LOTS, two working mapping files was used for the project area of California. The map projections were set to Mercator with a 0.001 meter X/Y resolution for Northern California. The map projections were set to Mercator with a .0002 meter X/Y resolution for Southern California. The two working mapping files were later blended together with a map projection set to Mercator with a .001 X/Y resolution. The scaling latitude used for the CARIS maps were determined by finding the midpoints between the northeast and southwest bounding coordinates of each project area. The baseline points were derived from the largest scale charts. As NOAA's raster nautical charts were brought into the CARIS environment, the CARIS map was reprojected on the fly to match the chart's projection. To aid in the baseline point designation process, NOAA utilized the Extracted Vector Shoreline product. This product contains the vector low water line extracted from source binary raster files which are compiled to create the paper nautical chart. The Extracted Vector Shoreline was adjusted to achieve a 1 to 1 correspondence between it and the raster nautical chart. In some instances, the Extracted Vector Shoreline did not provide full coverage; therefore, heads-up digitizing in the CARIS environment was necessary. Once the baseline was determined, limit lines were projected through a method called envelope of arcs. Each limit line was attributed after export from LOTS to shpfile format. The attributes are Limit, Location, State, Approved Date, Source Scale Range, Begining Chart Year, Ending Chart Year, and Chart Datum. No added tests were conducted. Logical_Consistency_Report: The data, which reflects the largest scale nautical charts of the area, are believed to be logically consistent. Completeness_Report: The maritime limits are complete for California. The limits may be updated at a later date if the charted depiction of the farthest seaward low-water mark changes. These limits were created for internal purposes only to improve the accuracy of the charted maritime limits. These limits are not designed for legal purposes. For a legal depiction of the limits, please see NOAA's paper or raster nautical charts. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: No specific test was performed on the dataset. The data is a reflection of the largest scale raster nautical charts of the area. The number of decimal places used in the output format does not imply an accuracy level higher than the source chart documents. Vertical_Positional_Accuracy: Vertical_Positional_Accuracy_Report: The maritime limits are projected from a designated baseline. Points representing the baseline are referenced from the farthest seaward low-water mark as depicted on the largest scale, raster nautical charts. No specific test was used to determine the vertical accuracy of the points. Lineage: Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1996-2005 Title: Maptech's BSB-format raster nautical charts: 18600, 18602_1, 18603_1, 18603_2, 18605, 18620_1, 18620_2, 18620_3, 18622, 18623, 18626_1, 18626_2, 18626_3, 18628_1, 18628_2, 18640, 18643_1, 18643_2, 18645_1, 18645_2, 18647, 18649, 18652_1, 18680, 18682, 18685_1, 18686, 18700, 18703_1, 18703_2, 18704, 18720, 18721, 18724_1, 18724_2, 18725_1, 18725_2, 18725_3, 18725_4, 18727_1, 18727_2, 18728, 18729_1, 18729_2, 18744_1, 18744_2, 18744_3, 18746_1, 18746_2, 18749_1, 18749_2, 18751, 18754, 18755, 18756, 18757_1, 18757_2, 18757_3, 18757_4, 18758, 18762, 18763_1, 18763_2, 18764, 18765_1, 18765_2, 18772, 18773_1, 18774_1 Edition: latest edition Geospatial_Data_Presentation_Form: raster digital data Publication_Information: Publication_Place: Silver Spring, Maryland Publisher: NOAA's National Ocean Service, Office of Coast Survey (OCS) Online_Linkage: Nautical Charts: http://nauticalcharts.noaa.gov/staff/charts.htm Source_Scale_Denominator: 10,000 Type_of_Source_Media: raster nautical chart Source_Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 1996 Ending_Date: 2005 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: BSB Source_Contribution: The maritime limits are created from normal baseline points. Points representing the baseline are referenced from the farthest seaward low-water mark as depicted on the largest scale, paper nautical charts. NOAA's raster nautical charts were used as backdrops in the CARIS map. As these charts were brought into the CARIS environment, the CARIS map was reprojected on the fly to match the chart's projection. The latest edition charts were used as referenced in the citation information section above. The dates of these latest editions were current as of 2005. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 2001-2005 Title: Vector Shoreline of NOAA's raster nautical charts: 18600, 18602_1, 18603_1, 18603_2, 18605, 18620_1, 18620_2, 18620_3, 18622, 18623, 18626_1, 18626_2, 18626_3, 18628_1, 18628_2, 18640, 18643_1, 18643_2, 18645_1, 18645_2, 18647, 18649, 18652_1, 18680, 18682, 18685_1, 18686, 18700, 18703_1, 18703_2, 18704, 18720, 18721, 18724_1, 18724_2, 18725_1, 18725_2, 18725_3, 18725_4, 18727_1, 18727_2, 18728, 18729_1, 18729_2, 18744_1, 18744_2, 18744_3, 18746_1, 18746_2, 18749_1, 18749_2, 18751, 18754, 18755, 18756, 18757_1, 18757_2, 18757_3, 18757_4, 18758, 18762, 18763_1, 18763_2, 18764, 18765_1, 18765_2, 18772, 18773_1, 18774_1 Edition: latest edition Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Silver Spring, Maryland Publisher: NOAA's National Ocean Service, Office of Coast Survey (OCS) Online_Linkage: http://nauticalcharts.noaa.gov/csdl/ctp/cm_vs.htm Source_Scale_Denominator: 10,000 Type_of_Source_Media: online, vector Source_Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 1996 Ending_Date: 2005 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: VECSHORE Source_Contribution: CARIS LOTS has a tool called the "Envelope of Arcs," which requires a vector low water line input in order to create the limits and determine contributing baseline points. NOAA's Extracted Vector Shoreline (EVS) was used when available to make the job of boundary delimitation more efficient. The EVS' mean lower low water and mean high water lines were merged using Safe's Feature Manipulation Engine (FME) to a single low water line. Modification of the EVS occurred in the CARIS environment to achieve a 1 to 1 relationship between the raster nautical chart and the extracted low water line. In some cases, either not enough information was provided in the EVS or there was no EVS available for a particular chart. In these cases, the low water line was delineated through heads-up digitizing in the CARIS environment. The resulting vector low water line was used as input to the "Envelope of Arcs" tool. This vector low water line corresponds to the latest edition raster nautical chart as referenced in the citation information section above. The dates of these latest editions were current as of 2005. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1970 Title: H09107-Southern Coast of California, Vicinity of La Jolla Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: U.S. Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1970 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Bird Rock on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1978 Title: H09752-California, Santa Barbara Channel Punta Gorda to Santa Barbara Point Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1978 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol near Santa Barbara on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1971 Title: H09250-Gulf of Santa Catalina, Carlsbad Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1971 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol near Oceanside on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1974 Title: H09468-Gulf of Santa Catalina, Dana Point to Laguna Beach Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1974 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of four asterisk symbols near Three Arch Bay, Aliso Creek, and Laguna Beach Oceanside on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1974 Title: H09469-Gulf of Santa Catalina, Laguna Beach to Newport Beach Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1974 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of four asterisk symbols off Reef Point, Abalone Point, and Corona del Mar on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1933 Title: H05498-Seacliff to Sand Point, Santa Barbara Channel Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: U.S. Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1933 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol near Carpinteria Creek on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1975 Title: H09499-Santa Catalina Island, Goat Harbor to West End Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1975 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of four asterisk symbols at Rippers Cove, Black Point, and West End on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05555-Santa Catalina Island, Western Part Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: U.S. Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Whale Rock on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1933 Title: H05445-Anacapa Island, Santa Barbara Channel Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: U.S. Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1933 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Arch Rock on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1935 Title: H05683-San Miguel Island, Santa Barbara Channel Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: U.S. Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1935 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols at Point Bennett, Adams Cove, and Cardwell Point on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1935 Title: H05696-Bechers Bay and Vicinity, Santa Rosa Island Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: U.S. Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1935 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of five asterisk symbols at Carrington Point and Beacon Reef on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1935 Title: H05699-Valley Anchorage to Kinton Point, Santa Cruz Island South Side Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: U.S. Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1935 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols west of Blue Banks Anchorage and at Yellow Bluff on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934-1935 Title: H05695-Platts Harbor to Kinton Point, Santa Cruz Island Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: U.S. Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1935 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols at Fraser Point and west of Profile Point on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05658-Santa Catalina Island, Eastern Part Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: U.S. Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of five asterisk symbols north of China Point, at Salta Verde Point, northwest of Binnacle Rock, and at Church Rock on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934-1935 Title: H05701-Bee Rk and Rodes Reef, Santa Rosa Island, West End Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: U.S. Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934-1935 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Sandy Point on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05660-Santa Cruz Island, Eastern Part Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: U.S. Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols at Sandstone Point and Middle Anchorage on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1933 Title: H05390-Kellers Shelter to Point Dume, Santa Monica Bay Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: U.S. Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1933 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Dume Cove on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1933-1934 Title: H05741-Point Pedernales to Santa Inez River, Southern California Coast Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: U.S. Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1933-1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols at Destroyer Rock and near Honda on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1973-1974 Title: H09376-San Clemente Island, West Side of San Clemente Island Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1973-1974 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of seven asterisk symbols on the westside of San Clemente Island, at Seal Cove, Mail Point, and Lost Point on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1973-1974 Title: H09377-San Clemente Island, South End of San Clemente Island Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1973-1974 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of six asterisk symbols at China Point, Pyramid Head, and north of Mosquito Cove on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1975 Title: H09498-Santa Catalina Island, Seal Rocks and Goat Harbor Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1975 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Long Point on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1975 Title: H09558-Santa Monica Bay, Pt. Vicente to Redondo Beach Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1975 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols at Point Vicente and Lunada Bay on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1976 Title: H09598-Santa Monica Bay, Vicinity of Malibu Beach Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1976 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols at Mailbu Point and near Las Flores on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1976-1977 Title: H09599-Santa Monica Bay, Vicinity of Point Dume Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1976-1977 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of eight asterisk symbols at Paradise Cove, Point Dume, near Trancas Canyon, and Los Alisos Canyon on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1976 Title: H09600-San Pedro Channel, East of Pt. Mugu and West of Pt. Dume Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1976 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols near Los Alisos Canyon and Arroyo Sequit on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1976 Title: H09667-Santa Barbara Channel, Point Mugu Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1976 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols at Point Mugu on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1984 Title: H10164-Santa Barbara Channel, Santa Barbara to Naples Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Service Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1984 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of five asterisk symbols near Santa Barbara on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1984 Title: H10165-Santa Barbara Channel, Coal Oil Point and Vicinity Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Service Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1984 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Goleta Point on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1996 Title: H10706-Santa Barbara Channel, Approaches to Gaviota Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Service Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1996 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of four asterisk symbols near Gaviota on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1985 Title: H10171-Santa Barbara Channel, Gaviota to Point Conception Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Service Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1985 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols near Sacafe and Gato on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1984 Title: H10161-Santa Barbara Channel, Naples to Gaviota Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Service Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1984 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of four asterisk symbols near Canada del Refugio and Tajiguas Creek on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1996 Title: H10708-Santa Barbara Channel, Approaches to Ellwood Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: National Ocean Service Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1996 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols at Goleta Point and near Naples on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1928 Title: H04862-Point St George/St George Reef Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1928 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Great Break on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1929 Title: H04965-Klamath River to near Crescent City Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1929 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Requa on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1929 Title: H04966-Mussel Point to Klamath River and in the vicinity of Redding Rk L.H. Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1929 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol near Johnson Creek on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 2005 Title: United States Coast Pilot 7-Pacific Coast: California, Oregon, Washington, Hawaii, and Pacific Islands Geospatial_Data_Presentation_Form: free text Publication_Information: Publication_Place: Greenbelt, MD Publisher: Fedearl Aviation Administration (FAA), National Aeronautical Charting Office Type_of_Source_Media: book Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 2005 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: CP Source_Contribution: The coast pilot was referenced to ensure that the depiction of Reading Rock, which is obscured by a light symbol on NOAA's nautical chart is in fact a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1929 Title: H04997-Trinidad Head to Rocky Pt Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1929 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Green Rock on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1937-1938 Title: H06420-False Cape Rock to Centerville Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1937-1938 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol near False Cape Rock on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1937 Title: H06406-Blunts Reef & Vicinity off Cape Mendocino Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1937 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols near Blunts Reef on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1936 Title: H06164-Cooksie Creek to Mattole River Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1936 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of five asterisk symbols near Christmas Rock, Punta Gorda, Gorda Rock, Sea Lion Gulch, and Cooksie Creek on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1936 Title: H06163-Hadley Creek to Cooksie Creek Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1936 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols near Cooksie Creek, Reynolds Creek, and Spanish Creek on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1936 Title: H06162-Gitchell Creek to Hadley Creek Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1936 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols near Shubrick Peak and Shubrick Rock on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1936 Title: H06161-Point Delgada to Gitchell Creek Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1936 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols near Horse Mt, Shelter Cove, and Point Delgada on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1935-1936 Title: H06135-Small White Rock to Point Delgada Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1935-1936 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols near Point Delgada and Small White Rock on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1935 Title: H05956-Jackson Pinnacle to Small White Rock Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1935 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols near Pt No Pass, Needle Rock, and High Tip on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1935 Title: H05945-Usal Creek to Jackson Pinnacle Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1935 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of four asterisk symbols near Anderson Cliff, Jackass Ridge, Jackass Cone, Timber Ridge, and Big White Rock on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1935 Title: H05920-Cape Vizcaino to Usal Creek Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1935 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol near Usal Rock on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1929 Title: H04982-Newport Landing to Rockport Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1929 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols at Hardy Rock, Bells Mt, and Bruhel Pt on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1929 Title: H04983-Caspar Anchorage to Newport Landing Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1929 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of five asterisk symbols at Cleone, near Laguna Pt, Beaver Pt, and Caspar Point on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1929 Title: H04984-Greenwood Landing to Caspar Anchorage Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1929 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of six asterisk symbols near Van Damme Beach, Navarro Head, Saddle Pt, and Cove Rock on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1929 Title: H04986-Bournes Landing to Arena Cove Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1929 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Point Arena on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1930 Title: H05095-Vicinity of Rocky and Black Points Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1930 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Rocky Pt on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1930 Title: H05096-Timber Cove to Horseshoe Pt Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1930 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Gerstle Cove on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1930 Title: H05097-Vicinity of Fort Ross Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1930 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of four asterisk symbols near Timber Cove, Fort Ross Cove, and Sunken Reef on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1930-1931 Title: H05098-Approaches to Russian River and Vicinity Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1930-1931 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols near Duncans Landing on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1931 Title: H05162-Vicinity of Bodega Head Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1931 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol near Salmon Creek on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1957 Title: H08354-Tomales Bay Entrance Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1957 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols near Bird Rock and Driftwood Beach on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1935 Title: H05853-Bonita Channel Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1935 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols near Tennessee Pt on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1954-1956 Title: H08028-Golden Gate Entrance San Francisco Bar Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1954-1956 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol near Pt Bonita on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1929 Title: H04977-Pt Montara to 2 Miles North of Mussel Rocks Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 20,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1929 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol near Shelter Cove on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1932-1933 Title: H05345-Seal Cove to Point Montara Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 5,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1932-1933 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol near Moss Beach on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1932 Title: H05287-Point Ano Nuevo to Pigeon Point Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1932 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Pigeon Point on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1933 Title: H05414-Cypress Point to Point Pinos Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1933 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of four asterisk symbols near Point Joe, Cypress Pt, and Sunset Pt on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1933 Title: H05453-Lobos Rocks to Carmel Bay Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1933 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol near Yankee Pt on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1933 Title: H05452-Ventura Rocks to Lobos Rocks Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1933 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols at Soberanes Pt, Rocky Pt, and near Kassler Pt on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1933-1934 Title: H05618-Cooper Point to Ventura Rocks Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1933-1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of four asterisk symbols near Point Sur, Sur Rock, and Cooper Pt on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05619-Grimes Point to Cooper Point Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of six asterisk symbols near Cooper Pt, Pfeiffer Pt, Pfeiffer Rock, and Wreck Beach on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05620-Little Slate Rock to Grimes Point Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols at Partington Pt, Slate Rock, and near Anderson Canyon on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05640-Lopez Rock to Little Slate Rock Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols near Mining Ridge and Vicente Creek on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05641-Tide Rock to Lopez Rock Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols at Lopez Point and Tide Rock on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05651-Alder Creek to Tide Rock Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols at Plaskett Rock, Whaleboat Rock, and near Alder Creek on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05642-Ragged Point to Villa Canyon Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols near Villa Creek and Salmon Head on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05671A-Point Piedras Blancas to Ragged Point Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols near Ragged Point and Harlech Castle Rock on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1933 Title: H05476-Vicinity of San Simeon Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1933 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols near Piedras Blancas on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05681-Von Helm Rock to San Simeon Bay Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols near Pico Creek and Pico Rock on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934-1935 Title: H05682-Point Estero to White Rock Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934-1935 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols near White Rock and Pt Estero on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934-1935 Title: H05708-Cayucos to Point Estero Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934-1935 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of three asterisk symbols near China Harbor, Villa Creek, and Cayucos Pt on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05832-Point Buchon and Vicinity Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of seven asterisk symbols near Islay Creek, Pt Buchon, Lion Rock, and Diablo Canyon on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05831-North of Point San Luis Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol near Green Peak on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05743-Vicinity of Point Sal Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of an asterisk symbol at Pt Sal on NOAA's nautical chart is a drying feature at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05747-San Antonio Creek to Point Sal Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols near Pt Sal and Lions Head on NOAA's nautical chart are drying features at mean lower low water. Source_Information: Source_Citation: Citation_Information: Originator: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Publication_Date: 1934 Title: H05742-Santa Ynez River to San Antonio Creek Geospatial_Data_Presentation_Form: smoothsheet Publication_Information: Publication_Place: Silver Spring, MD Publisher: US Coast and Geodetic Survey Other_Citation_Details: This hydrographic survey was conducted at the vertical reference of mean lower low water. Source_Scale_Denominator: 10,000 Type_of_Source_Media: hydrographic survey Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1934 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: HYDSUR Source_Contribution: The hydrographic survey was referenced to ensure that the depiction of two asterisk symbols near San Antonio Creek and Purisma Pt on NOAA's nautical chart are drying features at mean lower low water. Process_Step: Process_Description: The latest edition, largest scale charts and associated vector low water lines were used to create a continuous vector low water line from which baseline points would be chosen. In the LOTS environment, the "Envelope of Arcs from Normal Points" tool was applied to the cleaned low water line. As input to the "Envelope of Arcs" tool, OCS selected the limit distance in nautical miles and designated the attributes for the baseline points. This tool generated the contributing baseline points and the boundary limit using a wagon-wheel filtering process of rolling a circle with a diameter specified by the limit distance and choosing the seaward-most points along the low water line. Source_Used_Citation_Abbreviation: BSB Source_Used_Citation_Abbreviation: VECSHORE Process_Date: 200410 through 200506 Source_Produced_Citation_Abbreviation: BASEBOUNDS Process_Step: Process_Description: The resulting limits were attributed in CARIS and exported using the "Import SHP" utility in CARIS. The polyline was exported from CARIS LOTS as NAD83 using GRS 1980 ellipsoid. The limits were further attributed in ArcView 3.2a. Source_Used_Citation_Abbreviation: BASEBOUNDS Process_Date: 200504 through 200508 Source_Produced_Citation_Abbreviation: SUBJECTDATASET Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Vector Point_and_Vector_Object_Information: SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: Link Point_and_Vector_Object_Count: 1 Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Geographic: Latitude_Resolution: .001 Longitude_Resolution: .001 Geographic_Coordinate_Units: Decimal degrees Geodetic_Model: Horizontal_Datum_Name: North American Datum of 1983 Ellipsoid_Name: Geodetic Reference System 1980 Semi-major_Axis: 6,378,137.0 Denominator_of_Flattening_Ratio: 298.26 Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: Maritime Limits Entity_Type_Definition: Shapefile Attribute Table Entity_Type_Definition_Source: None Attribute: Attribute_Label: Limit Attribute_Definition: Limit identifier Attribute_Definition_Source: Office of Coast Survey Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Three Nautical Mile Line Enumerated_Domain_Value_Definition: Three Nautical Mile Line (old Territorial Sea) Enumerated_Domain_Value_Definition_Source: Office of Coast Survey Enumerated_Domain: Enumerated_Domain_Value: Territorial Sea Enumerated_Domain_Value_Definition: Territorial Sea Enumerated_Domain_Value_Definition_Source: Office of Coast Survey Enumerated_Domain: Enumerated_Domain_Value: Contiguous Zone Enumerated_Domain_Value_Definition: Contiguous Zone Enumerated_Domain_Value_Definition_Source: Office of Coast Survey Enumerated_Domain: Enumerated_Domain_Value: Exclusive Economic Zone Enumerated_Domain_Value_Definition: Exclusive Economic Zone Enumerated_Domain_Value_Definition_Source: Office of Coast Survey Attribute: Attribute_Label: Location Attribute_Definition: Identifier of feature within a state or territory Attribute_Definition_Source: Office of Coast Survey Attribute_Domain_Values: Unrepresentable_Domain: Contains free text for location descriptions as a subset of the state or territory, for example "St. Croix" of the U.S. Virgin Islands. Attribute: Attribute_Label: State Attribute_Definition: Identifier of the state(s) or territory from which the limit is drawn Attribute_Definition_Source: Office of Coast Survey Attribute_Domain_Values: Unrepresentable_Domain: Contains free text of the state(s) or territory name. Attribute: Attribute_Label: Apprvdate Attribute_Definition: Approval date of baseline points by the ad hoc Committee on the U.S. Baseline Attribute_Definition_Source: Office of Coast Survey Attribute_Domain_Values: Unrepresentable_Domain: Date Field formatted as YYYYMMDD for the date on which the limits were approved by the U.S. Baseline Committee, chaired by the Department of State. Attribute: Attribute_Label: SrcScale Attribute_Definition: The range of scales of source nautical chart documents from which the limits are projected. Attribute_Definition_Source: Office of Coast Survey Attribute_Domain_Values: Unrepresentable_Domain: Text Field showing the scale range for the source nautical chart documents. For example 1: "10,000-80,000". Attribute: Attribute_Label: SrcBeginYr Attribute_Definition: Beginning publication date of source documents formatted in YYYY. Attribute_Definition_Source: Office of Coast Survey Attribute_Domain_Values: Unrepresentable_Domain: Date Field formatted as YYYY for the beginning publication date of the source nautical chart documents. Attribute: Attribute_Label: SrcEndYr Attribute_Definition: Ending publication date of source documents formatted in YYYY. Attribute_Definition_Source: Office of Coast Survey Attribute_Domain_Values: Unrepresentable_Domain: Date Field formatted as YYYY for the ending publication date of the source nautical chart documents. Attribute: Attribute_Label: SrcDatum Attribute_Definition: Datum of the source documents from which the limits are projected. Attribute_Definition_Source: Office of Coast Survey Attribute_Domain_Values: Unrepresentable_Domain: Text description of the datum for determining the limits. For example "NAD83/WGS84". Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Contact_Position: Chief Geographer Contact_Address: Address_Type: mailing and physical address Address: 1315 East-West Highway N/CSx5 City: Silver Spring State_or_Province: Maryland Postal_Code: 20910 Country: USA Contact_Voice_Telephone: (301) 713-2780 x 127 Contact_Facsimile_Telephone: (301) 713-4501 Contact_Electronic_Mail_Address: Meredith.Westington@noaa.gov Hours_of_Service: Monday - Friday, 0900 EST - 1700 EST Resource_Description: Downloadable Data Distribution_Liability: Users must assume responsibility to determine the appropriate use of this data set. The digital maritime limits are not to be used for a LEGAL definition. The legal definition still remains the depiction on NOAA's nautical charts. Please contact the Chief Geographer for more detailed information if required. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: SHP (ESRI polyline shapefile) Format_Version_Date: 20050803 Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://nauticalcharts.noaa.gov/csdl/mbound.htm Fees: None Metadata_Reference_Information: Metadata_Date: 20051018 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) Contact_Position: Chief Geographer Contact_Address: Address_Type: Mailing and physical address Address: 1315 East-West Highway N/CSx5 City: Silver Spring State_or_Province: Maryland Postal_Code: 20910 Country: USA Contact_Voice_Telephone: (301) 713-2780 x 127 Contact_Facsimile_Telephone: (301) 713-4501 Contact_Electronic_Mail_Address: Meredith.Westington@noaa.gov Hours_of_Service: Monday - Friday, 0900 EST - 1700 EST Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998 Metadata_Time_Convention: local time