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Glacier Bay, Alaska murrelet survey raw observations (KM_C) for survey year 2017
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. Data... -
Glacier Bay Oceanographic Monitoring observations
Tabular data are sensor information obtained from oceanographic CTD instruments in the vicinity of Glacier Bay National Park beginning in 1993. These are created by taking raw... -
Glacier Bay, Alaska murrelet survey corrected observations (KM_D) for survey year 2019
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. These are... -
Glacier Bay, Alaska murrelet survey corrected observations (KM_D) for survey year 2012
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. These are... -
Glacier Bay oceanography data quality evaluations (OC_M)
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. The original... -
SEAN murrelet survey cumulative corrected observations (KM_E)
During GLBA field surveys, murrelet group observation data are recorded. The GPS location and covariates are captured at the rate of once every two seconds. If there is also a... -
Glacier Bay, Alaska murrelet survey detection function (KM_J)
Program DISTANCE generates three output files for each year that are used for producing estimates of murrelet population status and trends. They are packaged together in a zip... -
Glacier Bay, Alaska murrelet survey corrected observations (KM_D)
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. These are... -
Glacier Bay sea otter survey tracklogs (SO_E)
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 flight. Each... -
Glacier Bay oceanography raw data hex files (OC_B)
"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 Sea-Bird... -
Glacier Bay sea otter bathymetry layer package (SO_J)
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 Glacier Bay.... -
Glacier Bay oceanography CON calibration files for CTD#2 s/n 0775
"CON" files define the sensor configuration and calibration parameters of Sea-Bird oceanographic CTD profilers. Until recently they followed a proprietary format set by Sea-Bird... -
Glacier Bay oceanography CON calibration files for CTD#5 s/n 6353
"CON" files define the sensor configuration and calibration parameters of Sea-Bird oceanographic CTD profilers. Until recently they followed a proprietary format set by Sea-Bird... -
Glacier Bay oceanography processed CNV data files (OC_C)
"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 binned at... -
Glacier Bay oceanography CON calibration files for CTD#1 s/n 0436
"CON" files define the sensor configuration and calibration parameters of Sea-Bird oceanographic CTD profilers. Until recently they followed a proprietary format set by Sea-Bird... -
Glacier Bay, Alaska murrelet survey corrected observations (KM_D) for survey year 2018
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. These are... -
Glacier Bay, Alaska murrelet survey corrected observations (KM_D) for survey year 2014
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. These are... -
Glacier Bay, Alaska murrelet survey raw observations (KM_C) for survey year 2013
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. Data... -
Glacier Bay, Alaska murrelet survey corrected observations (KM_D) for survey year 2013
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. These are... -
Glacier Bay, Alaska murrelet survey corrected observations (KM_D) for survey year 2011
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. These are...