Reconstructed North American Snow Extent, 1900-1993, Version 1

This data set contains reconstructed monthly North American snow extent values for November through March, 1900-1993. Investigators used a combination of satellite and station observations and based the reconstruction on linear regressions between the two types of observations. The data also includes standard errors of estimates as well as the observed values upon which the regressions were based.

Data and Resources

Field Value
accessLevel public
bureauCode {026:00}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://data.nasa.gov/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
citation Reconstructed North American Snow Extent, 1900-1993, Version 1. Version 1. Archived by National Aeronautics and Space Administration, U.S. Government, National Snow and Ice Data Center. https://doi.org/10.7265/N5000014.
identifier C1386246247-NSIDCV0
issued 1900-12-01
landingPage https://doi.org/10.7265/N5000014
language {en-US}
metadata_type geospatial
modified 1993-03-31
programCode {026:001}
publisher NSIDC
resource-type Dataset
source_datajson_identifier true
source_hash b8fed204c1ec1f84f564b255a377c7355f0a6b77
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-125.0, 35.0], [-60.0, 35.0], [-60.0, 49.0], [-125.0, 49.0], [-125.0, 35.0]]]}
temporal 1900-12-01T00:00:00Z/1993-03-31T23:59:59.999Z
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • ckan
  • cryosphere
  • earth-science
  • geo
  • geoss
  • national
  • north-america
  • snow-ice
  • terrestrial-hydrosphere
  • united-states
isopen False
license_id notspecified
license_title License not specified
maintainer Allan Frei
maintainer_email afrei@geo.hunter.cuny.edu
metadata_created 2025-11-22T23:02:08.148432
metadata_modified 2025-11-22T23:02:08.148436
notes This data set contains reconstructed monthly North American snow extent values for November through March, 1900-1993. Investigators used a combination of satellite and station observations and based the reconstruction on linear regressions between the two types of observations. The data also includes standard errors of estimates as well as the observed values upon which the regressions were based.
num_resources 4
num_tags 12
title Reconstructed North American Snow Extent, 1900-1993, Version 1