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Federal
Unalaska, Alaska 8/15 Arc-second MHHW Coastal Digital Elevation Model
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) to support individual coastal States as part of the... -
Federal
Shoreline Mapping Program of Dutch Harbor, AK, AK1902-CS-T NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of Dutch Harbor, AK . This vector shoreline data is based on an office interpretation... -
Federal
F00601: NOS Hydrographic Survey , North Coast of Unalaska Island, Alaska, 2011-07-29
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
Unalaska, Alaska Tsunami Forecast Grids for MOST Model
National Oceanic and Atmospheric Administration, Department of Commerce —
The Unalaska, Alaska Forecast Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST) model. MOST is a... -
Federal
Coastal Mapping Program of Dutch Harbor, AK, AK2201-CS-T NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of Dutch Harbor, AK . This vector shoreline data is based on an office interpretation... -
Federal
Shoreline Mapping Program of DUTCH HARBOR, AK, AK1407-CS-T NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of DUTCH HARBOR, AK . This vector shoreline data is based on an office interpretation... -
Federal
Shoreline Data Rescue Project of Dutch Harbor, CM-8306 NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were automated to provide an accurate high-resolution historical shoreline of Dutch Harbor suitable as a geographic information system (GIS) data layer.... -
Federal
Raw Knudsen Chirp 320BR Subbottom Profiler - CHIRP Subbottom Profiler Data for the Arctic Ocean
National Oceanic and Atmospheric Administration, Department of Commerce —
Knudsen Chirp 320BR subbottom profiler - CHIRP Subbottom Profiler data were collected in Raw Knudsen SEG-Y Datagram format. -
Federal
D00070: NOS Hydrographic Survey
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
Dutch Harbor, Alaska 1 arc-second MHW Coastal Digital Elevation Model
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated... -
Federal
Raw Knudsen 3260 CHIRP Subbottom Profiler Data for the Arctic Ocean
National Oceanic and Atmospheric Administration, Department of Commerce —
Knudsen 3260 CHIRP subbottom profiler data were collected in the Raw Knudsen SEG-Y Datagram format.
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