• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-04-07T00:00:00.000+00:00

Rugosity is derived from gridded (60 m cell size) multibeam bathymetry, collected aboard NOAA Ship Hiialaka'i and R/V AHI, using the Benthic Terrain Modeler with rugosity methods by Jeff Jenness...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-04-07T00:00:00.000+00:00

Slope is derived from gridded (60 m cell size) multibeam bathymetry, collected aboard NOAA Ship Hiialaka'i and R/V AHI. Cell values reflect the maximum rate of change (in degrees) in elevation...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-03-03T00:00:00.000+00:00

Slope is derived from gridded (5 m cell size) multibeam bathymetry, collected aboard NOAA Ship Hiialaka'i and R/V AHI. Cell values reflect the maximum rate of change (in degrees) in elevation...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-03-03T00:00:00.000+00:00

Rugosity is derived from gridded (5 m cell size) multibeam bathymetry, collected aboard NOAA Ship Hiialaka'i and R/V AHI, using the Benthic Terrain Modeler with rugosity methods by Jeff Jenness...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-05-05T00:00:00.000+00:00

Site specific monitoring of sea temperature is conducted using submersible temperature dataloggers at selected sites and depths around the islands of Saipan and Rota.

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2006-09-07T00:00:00.000+00:00

Reson 8101ER multibeam Data were collected between 16-17 September 2003 (JD 259-260) aboard NOAA Survey Launch Acoustic Habitat Investigator (AHI) at Rota Island in the Commonwealth of the...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-04-30T00:00:00.000+00:00

Rota Island, CNMI. Bottom coverage was achieved in depths between 0 and -1905 meters; this 5-m grid has data only to -400 m. The netCDF and Arc ASCII grids include multibeam bathymetry from the...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-09-22T00:00:00.000+00:00

Belt transects along 3 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 6 sites at Rota in the Commonwealth of the Northern Mariana...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-08-01T00:00:00.000+00:00

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

• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-05-05T00:00:00.000+00:00

The Commonwealth of the Northern Mariana Islands' (CNMI) interagency marine monitoring team conducts surveys on reef flat areas on the islands of Saipan, Tinian and Rota in an effort to assess...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-09-22T00:00:00.000+00:00

Stationary Point Counts at 4 stations at each survey site were surveyed as part of Rapid Ecological Assessments conducted at 6 sites at Rota Island in the Commonwealth of the Northern Mariana...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-05-05T00:00:00.000+00:00

BioSearch is a volunteer monitoring program targeting recreational divers and boaters and designed to gather information about occurrences of large or rare vertebrates and unusual environmental events.

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-03-03T00:00:00.000+00:00

BPI Zones are derived from a focal mean analysis on bathymetry and slope. The grid is based on gridded (5 m cell size) multibeam bathymetry, collected aboard NOAA Ship Hi'ialakai and R/V AHI, and...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-04-07T00:00:00.000+00:00

BPI Structures are derived from two scales of a focal mean analysis on bathymetry and slope. The grid is based on gridded (60 m cell size) multibeam bathymetry, collected aboard NOAA Ship...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-11-02T00:00:00.000+00:00

Gridded bathymetry shelf, bank and slope environments of Rota Island, CNMI. Bottom coverage was achieved in depths between 0 and -1905 meters. The netCDF and Arc ASCII grids include multibeam...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-03-03T00:00:00.000+00:00

BPI Structures are derived from two scales of a focal mean analysis on bathymetry and slope. The grid is based on gridded (5 m cell size) multibeam bathymetry, collected aboard NOAA Ship...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-04-07T00:00:00.000+00:00

BPI Zones are derived from a focal mean analysis on bathymetry and slope. The grid is based on gridded (60 m cell size) multibeam bathymetry, collected aboard NOAA Ship Hi'ialakai and R/V AHI, and...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-06-10T00:00:00.000+00:00

Reson 8101ER multibeam Data were collected in February 11 - March 14, 2010 aboard NOAA Ship Oscar Elton Sette in the Commonwealth of the Northern Mariana Islands and Guam on cruise SE1002. These...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-12-01T00:00:00.000+00:00

This map displays optical validation observation locations and percent coverage of scleractinian coral overlaid on bathymetry. Optical data were collected by CRED TOAD camera sled aboard the NOAA...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2002-09-23T00:00:00.000+00:00

IKONOS imagery was purchased to support the Pacific Islands Geographic Information System (GIS) project and the National Ocean Service's (NOS) coral mapping activities. One-meter panchromatic and...

• none