10.5065/D6XG9P8D
Zhang, T.
National Snow and Ice Data Center.
Barry, R.
U. Colorado, NSIDC, World Data Center for Glaciology
Oelke, C.
University of Colorado
Etringer, A.
National Snow and Ice Data Center, University of Colorado
Zhang, T.
National Snow and Ice Data Center.
Model Output of Active Layer Depth in the Arctic Drainage Basin, 1979-2001. Version 1.0
UCAR/NCAR - Earth Observing Laboratory
2009
scientific data
climatologyMeteorologyAtmosphere
Terrestrial Ecosystems
Arctic
Models/Analyses
Reanalysis Models
Models/Analyses > > REANALYSIS MODELS > > e804fb28-786b-460f-969c-7005b0803cde
Computer
In Situ/Laboratory Instruments > Data Analysis > Environmental Modeling > > Computer > Computer > 91294ff2-2621-4976-98c7-b159a056d6f9
EARTH SCIENCE SERVICES > MODELS > WEATHER RESEARCH/FORECAST MODELS
EARTH SCIENCE > LAND SURFACE > FROZEN GROUND > ACTIVE LAYER
EARTH SCIENCE > CRYOSPHERE > FROZEN GROUND > ACTIVE LAYER
ARCSS
NSF Arctic System Science
A - C > ARCSS > Arctic System Science > b8cdc313-fb09-4796-99ac-079de0dcb042
University Corporation For Atmospheric Research (UCAR):National Center for Atmospheric Research (NCAR):Earth Observing Laboratory (EOL):Data Managment and Services (DMS)
Zhang, Tingjun, tzhang@kryos.colorado.edu
National Snow and Ice Data Center.
Zhang, Tingjun, tzhang@kryos.colorado.edu
National Snow and Ice Data Center.
Barry, Roger G., rbarry@nsidc.colorado.edu
U. Colorado, NSIDC, World Data Center for Glaciology
Zhang, Tingjun, tzhang@kryos.colorado.edu
National Snow and Ice Data Center.
1979-01-01T00:00:00Z/2001-12-31T23:59:59Z
2009-04-29T15:01:34Z
en
106.ARCSS158
https://data.eol.ucar.edu/file/download/41ACBE928AE/ARCSS158.html
https://data.eol.ucar.edu/file/download/41ACB4E5308/readme.txt
https://data.eol.ucar.edu/arctic_projects/arcss/Data_Policy.html
https://www.eol.ucar.edu/field_projects/arcss
6 data files
2 ancillary/documentation files
452 MiB
ZIP: PKZIP (application/zip)
1.0
These data are available to be used subject to the University Corporation for Atmospheric Research ("UCAR") terms and conditions.
Investigators applied the Frozen Ground Model to the entire Arctic Drainage Basin to create this data set of active layer depth (ALD), recorded in centimeters. This model has been shown to provide excellent results for active layer depth and soil temperatures when driven with well-known boundary conditions and forcing parameters at specific locations. The model is driven by 2-meter air temperatures from the ERA-40 European Centre for Medium-Range Weather Forecasts (ECMWF) reanalysis. The reanalysis data are provided on a N80 reduced Gaussian grid, which is symmetric about the Equator with 80 latitudinal points in each hemisphere. Data represent a subset of the entire 25 km Equal-Area Scalable Earth Grid (EASE-Grid) for the Northern Hemisphere (721 x 721 = 39,926 grid cells). There are monthly files for 23 years, 1979-2001, with a daily time step. Data are in space-delimited ASCII text format, and are available via FTP.
-180.00000
180.00000
45.34980
83.61660