| Great Lakes Daily Ice Observations at NOAA Water Level Gauge Sites, Version 1 User Guide | User Guide | 203.67 KB |
| Great Lakes Ice Charts, Version 1 User Guide | User Guide | 163.8 KB |
| Great Lakes Surface Ice Reports from U.S. Coast Guard, Version 1 User Guide | User Guide | 221.56 KB |
| Greenland 5 km DEM, Ice Thickness, and Bedrock Elevation Grids, Version 1 User Guide | User Guide | 194.55 KB |
| Greenland Annual Accumulation along the EGIG Line, 1959–2004, from Airborne Radar and Neutron Probe Densities | User Guide | 375.82 KB |
| Greenland Climate Network (GC-Net) Radiation for Arctic System Reanalysis, Version 1 | User Guide | 155.05 KB |
| Greenland Ice Mapping Project 2 (GIMP-2) Algorithm Theoretical Basis Document | ATBDs | 4.36 MB |
| Greenland Ice Sheet Melt Characteristics Derived from Passive Microwave Data, Version 1 User Guide | User Guide | 259.25 KB |
| Greenland Monthly Ice Sheet Velocity Mosaics from SAR and LANDSAT 8 Data | User Guide | 530.84 KB |
| Gridded Monthly Sea Ice Extent and Concentration, 1850 Onward, Version 1 User Guide | User Guide | 3.32 MB |
| Ground Temperatures from Deep Boreholes in the Ob River Valley, Russia (VK-1615 and ZS-124/124a) | User Guide | 130.71 KB |
| Ground temperatures in ice-cemented ground at Linnaeus Terrace, Dry Valleys, Antarctica, Version 1 User Guide | User Guide | 86.91 KB |
| Ground temperatures, Liefdefjord, northwest Svalbard, Version 1 User Guide | User Guide | 33.23 KB |
| GT-1A and GT-2A Airborne Gravimeters Specification Document | Product Specification Documents | 70.23 KB |
| GTN-P Borehole Locations | General Resources | 6.29 MB |
| HDF4 Data Used to Assess Long-Term Access to Remote Sensing Data with Layout Maps | User Guide | 427.23 KB |
| Heginbottom et al. 1993: Circum-arctic map of permafrost and ground ice conditions | ATBDs | 93.9 KB |
| High Mountain Asia 1 km 6-hourly Downscaled Meteorological Data 2003 to 2018, Version 1 User Guide | User Guide | 188.59 KB |
| High Mountain Asia 1 km MODIS-AIRS Gap-Filled Ground Temperatures and Permafrost Probability Maps, 2003-2016, Version 1 User Guide | User Guide | 244.21 KB |
| High Mountain Asia 12 km Modeled Estimates of Aerosol Transport, Chemistry, and Deposition Reanalysis, 2003-2019, Version 1 User Guide | User Guide | 284.93 KB |