82 datasets found
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Federal
Glacier Bay, Alaska murrelet survey abundance estimates (KM_K) for survey year 2021
Department of the Interior —
Tabular data in CSV form of marbled and Kittlitz's murrelet population status and trend estimates made during the SEAN monitoring program. A zip package containing... -
Federal
Glacier Bay, Alaska murrelet survey raw observations (KM_C) for survey year 2021
Department of the Interior —
During GLBA field surveys, observation data are directly recorded into an ArcGIS file geodatabase through a custom application that runs on laptops and later iPads.... -
Federal
k191yb.m77t and k191yb.h77t: MGD77T data and header files for single-beam bathymetry data for field activity K-1-91-YB in Yakutat Bay, Alaska from 06/22/1991 to 06/28/1991
Department of the Interior —
Single-beam bathymetry data along with radar and GPS navigation data was collected as part of the U.S. Geological Survey cruise K-1-91-YB. The cruise was conducted in... -
Federal
Glacier Bay, Alaska murrelet survey corrected observations (KM_D) for survey year 2012
Department of the Interior —
During GLBA field surveys, observation data are directly recorded into an ArcGIS file geodatabase through a custom application that runs on laptops and later iPads.... -
Federal
Glacier Bay oceanography data quality evaluations (OC_M)
Department of the Interior —
At the end of each survey year, a review is done to determine if post-season calibration data (OC_G) indicate that sensor drift over the cruise year is significant.... -
Federal
Glacier Bay, Alaska murrelet survey raw observations (KM_C) for survey year 2019
Department of the Interior —
During GLBA field surveys, observation data are directly recorded into an ArcGIS file geodatabase through a custom application that runs on laptops and later iPads.... -
Federal
Glacier Bay oceanography raw data hex files (OC_B)
Department of the Interior —
"HEX" files are the raw output of the Sea-Bird oceanographic CTD profilers. They contain frequencies and voltages output by sensors in a proprietary format set by... -
Federal
Glacier Bay, Alaska murrelet survey corrected observations (KM_D) for survey year 2011
Department of the Interior —
During GLBA field surveys, observation data are directly recorded into an ArcGIS file geodatabase through a custom application that runs on laptops and later iPads.... -
Federal
Glacier Bay oceanography processed CNV data files (OC_C)
Department of the Interior —
"CNV" files are made by converting the sensor levels in HEX files into useful engineering units, which are further corrected for detector sensitivities and then... -
Federal
Glacier Bay, Alaska murrelet survey corrected observations (KM_D) for survey year 2018
Department of the Interior —
During GLBA field surveys, observation data are directly recorded into an ArcGIS file geodatabase through a custom application that runs on laptops and later iPads.... -
Federal
Argos Satellite Tracking Data for Kittlitz's Murrelets (Brachyramphus brevirostris) - Processed Data
Department of the Interior —
This metadata document describes the data contained in the "Argos Processed Data" (Child Item 1) of this data release. This data release contains all data collected... -
Federal
Zooplankton Displacement Volume in Glacier Bay, Alaska, 2004
Department of the Interior —
This dataset includes zooplankton displacement volume sampled in Glacier Bay National Park during summer of 2004. Zooplankton were sampled with a multinet with a 0.5... -
Federal
U-Pb zircon data for: Cretaceous plutonic rocks of western Glacier Bay National Park and Preserve
Department of the Interior —
In 2016, with National Park Service support, several previously undated plutons were sampled in Glacier Bay National Park and Preserve along the west side of Glacier... -
Federal
Glacier Bay sea otter survey tracklogs (SO_E)
Department of the Interior —
A zip package containing timestamped GPS trackpoints recorded during all sea otter aerial surveys in one year presented as one GPX-formatted XML file per survey... -
Federal
Multichannel sparker seismic-reflection data of field activity 2016-656-FA; between Icy Point and Dixon Entrance, Gulf of Alaska from 2016-08-07 to 2016-08-26
Department of the Interior —
This data release contains high-resolution multichannel seismic (MCS) reflection data collected in August of 2016 along the southeast Alaska continental margin.... -
Federal
Zooplankton Biomass Data from Gulf of Alaska Fjords, 2010-2011
Department of the Interior —
This dataset includes zooplankton biomass from Prince William Sound, Icy Bay and Yakutat Bay, Alaska. Zooplankton were sampled with a ring net (0.6 m diameter with... -
Federal
Glacier Bay, Alaska murrelet survey raw observations (KM_C) for survey year 2024
Department of the Interior —
During GLBA murrelet field surveys, observation data are recorded using the SeaLog application (starting with the 2023 survey year). Data collected include murrelet... -
Federal
Glacier Bay, Alaska murrelet survey raw observations (KM_C) for survey year 2018
Department of the Interior —
During GLBA field surveys, observation data are directly recorded into an ArcGIS file geodatabase through a custom application that runs on laptops and later iPads.... -
Federal
Glacier Bay sea otter bathymetry layer package (SO_J)
Department of the Interior —
ESRI layer of bathymetry of Glacier Bay that is used as a boundary layer for restricting movement of sea otters to marine environments and for limiting inference to... -
Federal
Near-surface Nutrients Data from Gulf of Alaska Fjords, 2004-2011
Department of the Interior —
This dataset contains nutrient data collected at stations within four fjords in the coastal area of the Gulf of Alaska. Sea water samples were collected with a...
82 datasets found