| MODIS/Terra Snow Cover Daily L3 Global 500m SIN Grid, Version 61 User Guide | User Guide | 463.6 KB |
| MODIS/Terra Snow Cover Monthly L3 Global 0.05Deg CMG, Version 5 User Guide | User Guide | 241.69 KB |
| MODIS/Terra Snow Cover Monthly L3 Global 0.05Deg CMG, Version 6 User Guide | User Guide | 378.84 KB |
| MODIS/Terra Snow Cover Monthly L3 Global 0.05Deg CMG, Version 61 User Guide | User Guide | 389.64 KB |
| Monthly Mean Precipitation Sums at Russian Arctic Stations, 1966-1990, Version 1 User Guide | User Guide | 498.25 KB |
| Monthly Summaries of Soil Temperature and Soil Moisture at Oil Contamination Sites in Antarctica, Version 1 User Guide | User Guide | 179.59 KB |
| Monthly Summaries of Soil Temperature and Soil Moisture at Sites in Alaska, Version 1 User Guide | User Guide | 393.11 KB |
| Monthly Summaries of Soil Temperature and Soil Moisture in China, Version 1 User Guide | User Guide | 692.97 KB |
| Monthly Summaries of Soil Temperature and Soil Moisture in Mongolia | User Guide | 79.75 KB |
| Moored Upward Looking Sonar Data | General Resources | 323.73 KB |
| Morphometric Characteristics of Ice and Snow in the Arctic Basin: Aircraft Landing Observations from the Former Soviet Union, 1928-1989, Version 1 User Guide | User Guide | 280.33 KB |
| Multilayer Greenland Ice Surface Temperature, Surface Albedo, and Water Vapor from MODIS, Version 1 User Guide | User Guide | 364.36 KB |
| Multisensor Analyzed Sea Ice Extent - Northern Hemisphere (MASIE-NH), Version 1 User Guide | User Guide | 618.73 KB |
| NASA Operation IceBridge Campaign Details | General Resources | 85.88 KB |
| NASA SCP Arctic and Antarctic Ice Extent from QuikSCAT, 1999-2009, Version 2 | User Guide | 262.17 KB |
| NASA Technical Memorandum 104647 | General Resources | 1.04 MB |
| NASA's LVIS Facility Technical Reference Document | General Resources | 604.46 KB |
| National Ice Center Arctic Sea Ice Charts and Climatologies in Gridded Format, Version 1 User Guide | User Guide | 2.48 MB |
| NCEP/NCAR Arctic Marine Rawinsonde Archive | User Guide | 238.35 KB |
| Near Real-Time MODIS/Terra L3 Global Daily 500m SIN Grid Snow Cover, Grain Size, and Dust Radiative Forcing, Version 1.1 Technical Reference | General Resources | 1.94 MB |