98 datasets found
-
Federal
AFSC/ABL: Salmonid migrations at Auke Creek, Alaska
National Oceanic and Atmospheric Administration, Department of Commerce —
The Auke Lake system has endemic populations of pink, chum, sockeye and coho salmon, and supports populations of Dolly Varden char and cutthroat and steelhead trout.... -
State
Tsunami inundation maps of Elfin Cove, Gustavus, and Hoonah, Alaska
State of Alaska —
In this report, we evaluate potential tsunami hazards for southeastern Alaska communities of Elfin Cove, Gustavus, and Hoonah and numerically model the extent of... -
Federal
Southeast Alaska 8/3 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
AFSC/ABL: Gulf of Alaska Diel Trawl Survey, 2005-2006
National Oceanic and Atmospheric Administration, Department of Commerce —
Diel epipelagic sampling for juvenile Pacific salmon (Oncorhynchus spp.), rockfish (Sebastes spp.), sablefish (Anoplopoma fimbria), and associated species was... -
Federal
H13776: NOS Hydrographic Survey , 2023-11-01
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
Charter Halibut Limited Access Program
National Oceanic and Atmospheric Administration, Department of Commerce —
This limited access system limits the number of charter vessels that may participate in the guided sport fishery for halibut in area 2C and 3A. NMFS issues a charter... -
State
Geothermal Resources of Alaska
State of Alaska —
Between 1979 and 1982, the Alaska Division of Geological & Geophysical Surveys (DGGS) and the Geophysical Institute, University of Alaska Fairbanks, undertook an... -
Federal
High-resolution record of surface seawater carbon dioxide (CO2) content, water temperature, sea surface salinity and other parameters collected in Sitka Harbor, Alaska, USA from 2017-06-01 to 2021-04-27 (NCEI Accession 0247208)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes measurements of partial pressure of carbon dioxide (pCO2), sea surface salinity, sea surface temperature and other parameters collected in Sitka... -
State
Lidar-derived elevation data for Kensington Mine, Southeast Alaska
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) used lidar to produce a digital terrain model (DTM) and digital surface model (DSM) of... -
Federal
NCCOS Assessment: An Aquaculture Opportunity Atlas for the State of Alaska, 2023-06-01 to 2025-06-31
National Oceanic and Atmospheric Administration, Department of Commerce —
Geospatial data representing the Aquaculture Opportunity Area (AOA) study developed during 2024 for the State of Alaska. Included in this dataset are: (1) Study areas... -
Federal
Dissolved inorganic carbon, total alkalinity, pH, nutrients, and other variables collected from surface only or profile discrete sampling observations using Niskin bottle and other instruments in the Gulf of Alaska region from 2007-05-19 to 2013-07-22 (NCEI Accession 0132049)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes environmental data from the Gulf of Alaska region. Samples were collected between May 2007 and July 2013. -
Federal
AFSC/ABL: Rockfish Barotrauma
National Oceanic and Atmospheric Administration, Department of Commerce —
Because rockfish (Sebastes spp.) are physoclystic, i.e. their gas bladders are closed off from the gut, they often suffer internal injuries from rapid, internal air... -
State
Geologic map of the Mount Edgecumbe volcanic field, Kruzof Island, southeastern Alaska
State of Alaska —
Geologic map of the Mount Edgecumbe volcanic field, Kruzof Island, southeastern Alaska, Miscellaneous Investigations Series Map 1983, provides 1:63,360 geologic... -
Federal
AFSC/NMML: Southeast Alaska Cetacean Vessel Surveys, 1991 - 2012
National Oceanic and Atmospheric Administration, Department of Commerce —
In 1991, NMML initiated cetacean studies with vessel coverage throughout inland waters of Southeast Alaska. Between 1991 and 1993, line-transect methodology was used... -
State
Alaska landslide inventory database
State of Alaska —
Alaska landslide inventory database, Digital Data Series 23, provides a catalog of slope instabilities across Alaska and documents the development of the Alaska... -
State
Preliminary database of Quaternary vents in Alaska
State of Alaska —
The Alaska Volcano Observatory (AVO) uses an informal set of names for about 140 'volcanoes.' Some names refer to large, complex volcanic centers, while others... -
Federal
Southeast Alaska ESI: ESI (Environmental Sensitivity Index Shoreline Types - Polygons and Lines)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains vector lines and polygons representing the shoreline and coastal habitats of Southeast Alaska classified according to the Environmental... -
Federal
Elfin Cove Alaska 1/3 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...
98 datasets found