Remarks
USAP-DC is part of the IEDA Data Facility and part of MGDS. USAP-DC also functions as the U.S. National Antarctic Data Center (NADC) in the SCAR Standing Committee on Antarctic Data Management.
From 2016 to 2018, the AGDC data sets were transferred to USAP-DC. All AGDC data previously archived with NSIDC are now available via the USAP-DC.