| Seasat and GEOSAT Altimetry for the Antarctic and Greenland Ice Sheets, Version 1 User Guide | User Guide | 678.61 KB |
| Seasonal and annual dynamics of frozen ground, central highland of Iceland, | User Guide | 68.72 KB |
| Seasonal Antarctic Sea Ice Extent Reconstructions, 1905-2020, Version 1 User Guide | User Guide | 628.16 KB |
| Seasonal frost and soil temperature data, Western Cape Mountains, South Africa, Version 1 User Guide | User Guide | 72.2 KB |
| Seasonal frost depths, midwestern USA, Version 1 User Guide | User Guide | 74.96 KB |
| Seasonal frost penetration, Sleepers River Research Watershed, Vermont, USA, Version 1 User Guide | User Guide | 52.64 KB |
| Shallow Borehole Temperatures, Ilulissat, Greenland, Version 1User Guide | User Guide | 51.55 KB |
| SHEBA Reconnaissance Imagery, Version 1 User Guide | User Guide | 709.81 KB |
| Simulated 12-Month Ice Parcel Tracks from Gridded Sea Ice Motion, Version 1 Technical Reference | General Resources | 74.71 KB |
| SMAP Ancillary Data Report: Crop Type [2013] | General Resources | 1.58 MB |
| SMAP Ancillary Data Report: Digital Elevation Model [2013] | General Resources | 634.04 KB |
| SMAP Ancillary Data Report: Landcover [2013] | General Resources | 324.41 KB |
| SMAP Ancillary Data Report: Landcover Classification [2013] | General Resources | 324.41 KB |
| SMAP Ancillary Data Report: Permanent Ice [2013] | General Resources | 365.67 KB |
| SMAP Ancillary Data Report: Precipitation [2013] | General Resources | 694.13 KB |
| SMAP Ancillary Data Report: Soil Attributes [2020] | General Resources | 1.28 MB |
| SMAP Ancillary Data Report: Static Water Fraction [2013] | General Resources | 828.06 KB |
| SMAP Ancillary Data Report: Surface Temperature [2015] | General Resources | 2.44 MB |
| SMAP Ancillary Data Report: Urban Area [2013] | General Resources | 2.13 MB |
| SMAP Ancillary Data Report: Vegetation Water Content [2013] | General Resources | 1.74 MB |