Identification_Information: Citation: Citation_Information: Originator: Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) Publication_Date: 200606 Title: CRED Cumulative Map of Percent Scleractinian Coral Cover at Midway Atoll, 2002-04 Geospatial_Data_Presentation_Form: digital image Online_Linkage: http://www.soest.hawaii.edu/pibhmc/pibhmc_nwhi_mid_optical.htm Online_Linkage: ftp://ftp.soest.hawaii.edu/pibhmc/website/data/nwhi/optical/midway/mid_toad.jpg Description: Abstract: This map displays optical validation observation locations and percent coverage of scleractinian coral overlaid on bathymetry. Purpose: To display locations of optical validation data collected and percent coverage of scleractinian coral at Midway Atoll. Supplemental_Information: The Midway Islands, located at 28.2 N, 177.4W and 1.42 sq. km in area, are enclosed in the classically shaped Midway Atoll. The underlying basalt, covered by more than 400m of fossil reef, is estimated to be 28 million years old. (Boreholes drilled by Ladd et al. [reported in Science in 1967] reached basalt 152m below Sand Island.) Within the reef are two islands; Sand Island was extensively modified starting in 1856 when reefs were blasted to create a port. Midway was an important stopover on transpacific voyages, and saw regular commercial ship and seaplane traffic. During the U.S. Navy's occupation of the atoll beginning in the 1940s, Sand Island and Eastern Island were extensively modified to create airstrips and widen the southern shipping channel. The atoll and banks include 223 sq. km area with of depths less than 100 m. The area is now the Midway Atoll National Wildlife Refuge which is under jurisdiction of the U.S. Fish and Wildlife Service. Cruises CoRIS Metadata Record Names TC0207 cred_toad_midway_2002 OES0306 cred_toad_midway_2003 HI0401 cred_toad_midway_2004 Resource Description: Digital video images that are geo-referenced to navigation files. Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 2002 Ending_Date: 2004 Currentness_Reference: ground condition Status: Progress: Complete Maintenance_and_Update_Frequency: As needed Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -177.41977 East_Bounding_Coordinate: -177.38267 North_Bounding_Coordinate: 28.28858 South_Bounding_Coordinate: 28.25578 Keywords: Theme: Theme_Keyword_Thesaurus: NCEI Geoportal Filter Theme_Keyword: CoRIS_Metadata Theme: Theme_Keyword_Thesaurus: CRCP Project Theme_Keyword: Benthic Habitat Mapping and Characterization - Northwestern and Main Hawaiian Islands Theme_Keyword: 1217 Theme: Theme_Keyword_Thesaurus: CoRIS Theme Thesaurus Theme_Keyword: EARTH SCIENCE > Biosphere > Aquatic Habitat > Benthic Habitat Theme_Keyword: EARTH SCIENCE > Biosphere > Zoology > Corals > Reef Monitoring and Assessment > Mapping Theme_Keyword: EARTH SCIENCE > Oceans > Coastal Processes > Coral Reefs > Coral Reef Ecology > Coral Cover Theme_Keyword: EARTH SCIENCE > Oceans > Coastal Processes > Coral Reefs Theme: Theme_Keyword_Thesaurus: CoRIS Discovery Thesaurus Theme_Keyword: Map Images > Habitats Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Category Theme_Keyword: environment Theme_Keyword: 007 Theme_Keyword: biota Theme_Keyword: 002 Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: Synthesis Map Theme_Keyword: TC0207 Theme_Keyword: OES0306 Theme_Keyword: HI0401 Place: Place_Keyword_Thesaurus: CoRIS Place Thesaurus Place_Keyword: OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Northwestern Hawaiian Islands > Midway Atoll (28N177W0001) Place_Keyword: COUNTRY/TERRITORY > United States of America > Hawaii > Honolulu > Midway Atoll (28N177W0001) Place: Place_Keyword_Thesaurus: None Place_Keyword: Northwestern Hawaiian Islands Place: Place_Keyword_Thesaurus: CoRIS Region Place_Keyword: NWHI Access_Constraints: None Use_Constraints: Please acknowledge the NOAA Coral Reef Ecosystem Division, Pacific Islands Fisheries Science Center as the source of this information. Point_of_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) Contact_Person: John Rooney Contact_Address: Address_Type: mailing and physical address Address: NOAA IRC Address: NMFS/PIFSC/CRED Address: 1845 WASP Blvd., Building 176 City: Honolulu State_or_Province: HI Postal_Code: 96818 Contact_Voice_Telephone: 808 725-5360 Contact_Facsimile_Telephone: 808 725-5429 Contact_Electronic_Mail_Address: nmfs.pic.credinfo@noaa.gov Contact_Instructions: e-mail preferred Browse_Graphic: Browse_Graphic_File_Name: http://www.soest.hawaii.edu/pibhmc/NWHI_images/mid_toad_445px.jpg Browse_Graphic_File_Description: This map displays optical validation observation locations and percent coverage of scleractinian coral overlaid on bathymetry. Browse_Graphic_File_Type: JPEG Data_Set_Credit: Benthic Habitat Mapping Group, Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), NOAA Security_Information: Security_Classification_System: Not applicable Security_Classification: Unclassified Security_Handling_Description: Not applicable Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) Contact_Person: John Rooney Contact_Address: Address_Type: mailing and physical address Address: NOAA IRC Address: NMFS/PIFSC/CRED Address: 1845 WASP Blvd., Building 176 City: Honolulu State_or_Province: HI Postal_Code: 96818 Contact_Voice_Telephone: 808 725-5360 Contact_Facsimile_Telephone: 808 725-5429 Contact_Electronic_Mail_Address: nmfs.pic.credinfo@noaa.gov Contact_Instructions: e-mail preferred Resource_Description: Downloadable Data Distribution_Liability: These data are not to be used for navigational purposes. NOAA makes no warranty regarding these data, expressed or implied, nor does the fact of distribution constitute such a warranty. NOAA cannot assume liability for any damages caused by any errors or omissions in these data, nor as a result of the failure of these data to function on a particular system. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: JPEG Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://www.soest.hawaii.edu/pibhmc/pibhmc_nwhi_mid_optical.htm Network_Resource_Name: ftp://ftp.soest.hawaii.edu/pibhmc/website/data/nwhi/optical/midway/mid_toad.jpg Fees: None Metadata_Reference_Information: Metadata_Date: 20200329 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) Contact_Person: CRED Data Management Team Contact_Address: Address_Type: mailing and physical address Address: NOAA IRC Address: NMFS/PIFSC/CRED Address: 1845 WASP Blvd., Building 176 City: Honolulu State_or_Province: HI Postal_Code: 96818 Contact_Voice_Telephone: 808 725-5360 Contact_Facsimile_Telephone: 808 725-5429 Contact_Electronic_Mail_Address: nmfs.pic.credinfo@noaa.gov Contact_Instructions: e-mail preferred Metadata_Standard_Name: FGDC Content Standard for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998 CoRIS: CoRIS_ID: 20070621031905 CoRIS_Children: None CoRIS_Beginning_Date: 20020101 CoRIS_Ending_Date: 20041231 CoRIS_Metadata_Link: https://www.coris.noaa.gov/metadata/records/html/cred_toad_map_midway_atoll_2002-2004.html CoRIS_Tracking_ID: 1873