| 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 | 615.49 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 | 674.79 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 Technical Reference | General Resources | 1.95 MB |
| Near-Real-Time DMSP SSM/I-SSMIS Daily Polar Gridded Brightness Temperatures, Version 1 User Guide | User Guide | 134.87 KB |
| Near-Real-Time DMSP SSM/I-SSMIS Daily Polar Gridded Brightness Temperatures, Version 2 | User Guide | 237.46 KB |
| Near-Real-Time DMSP SSM/I-SSMIS Pathfinder Daily EASE-Grid Brightness Temperatures, Version 1 User Guide | User Guide | 116.43 KB |
| Near-Real-Time DMSP SSM/I-SSMIS Pathfinder Daily EASE-Grid Brightness Temperatures, Version 2 User Guide | User Guide | 184.87 KB |
| Near-Real-Time DMSP SSMIS Daily Polar Gridded Sea Ice Concentrations, Version 1 User Guide | User Guide | 227.44 KB |
| Near-Real-Time DMSP SSMIS Daily Polar Gridded Sea Ice Concentrations, Version 2 User Guide | User Guide | 285.14 KB |
| Near-Real-Time NOAA/NSIDC Climate Data Record of Passive Microwave Sea Ice Concentration | User Guide | |
| Near-Real-Time NOAA/NSIDC Climate Data Record of Passive Microwave Sea Ice Concentration, Version 1 User Guide | User Guide | 549.24 KB |
| Near-Real-Time NOAA/NSIDC Climate Data Record of Passive Microwave Sea Ice Concentration, Version 2 User Guide | User Guide | 492.74 KB |