EM300 and EM3002D multibeam Data were collected from 2 - 29 May 2008 aboard NOAA Ship Hi'ialakai at Necker Island, French Frigate Shoals, and Brooks Bank in the Northwestern Hawaiian Islands, during cruise hi0804. These multibeam data were collected using...

EM300 and EM3002D multibeam Data were collected from 19 April - 9 May 2007 aboard NOAA Ship Hi'ialakai at Oahu Island in the Main Hawaiian Islands, and and Wake Atoll during cruise HI0701. These multibeam data were collected using SAIC ISS-2000 software ...

EM300 and EM3002D multibeam Data were collected from May 12-22, 2007, aboard NOAA Ship Hi'ialakai at Santa Rosa Reef, Guam Island, Rota Island, Aguijan Island, Tinian Island, and Saipan Island during cruise HI0702. These multibeam data were collected usin...

EM300 and EM3002D multibeam Data were collected from May 25-June 9, 2007, aboard NOAA Ship Hi'ialakai at Saipan Island, Tinian Island, Sarigan Island, Zealandia Bank, Anatahan Island, Guguan Island, Alamagan Island, Agrihan Island, Asuncion Island, Maug I...

Backscatter extracted from gridded bathymetry of the banktops and shelf environments of Guam, of the Mariana Islands Archipelago.

Backscatter extracted from gridded bathymetry of the banktops and shelf environments of Rota, of Mariana Islands Archipelago

Backscatter extracted from gridded bathymetry of the banktops and shelf environments of Saipan, of the Mariana Islands Archipelago.

Backscatter extracted from gridded bathymetry of the banktops and shelf environments of the Tinian, of the Commonwealth of Northern Mariana Islands (CNMI).

Backscatter extracted from gridded bathymetry of the banktops and slope of Ofu and Olosega Islands of the Manu'a Island group, American Samoa. This survey provides almost complete coverage between 20 and 250 meters.

Reson 8101ER multibeam Data were collected on December, 13 and December, 14, 2010 aboard NOAA Survey Launch Acoustic Habitat Investigator (AHI) in the Main Hawaiian Islands at Oahu during cruise AHI1012. These multibeam data were collected using SAIC ISS...