| Central Asian Snow Cover from Hydrometeorological Surveys, Version 1 User Guide | User Guide | 82.13 KB |
| Circum-Arctic Map of Permafrost and Ground-Ice Conditions, Version 2 User Guide | User Guide | 149.46 KB |
| Circumpolar Active Layer Monitoring (CALM) Program Network | User Guide | 27.72 KB |
| Circumpolar Active-Layer Permafrost System (CAPS), Version 1 User Guide | User Guide | |
| CLASIC07 In Situ Soil Moisture Data User Guide | User Guide | 121.76 KB |
| CLASIC07 In Situ Vegetation Data, Version 1 User Guide | User Guide | 101.05 KB |
| CLASIC07 Land Cover Classification Map, Version 1 User Guide | User Guide | 161.05 KB |
| CLASIC07 PALS Brightness Temperature Data, Version 1 User Guide | User Guide | 183.42 KB |
| CLASIC07 Science and Implementation Plan | Validation Campaign Documents | 114.75 KB |
| CLASIC07 Soil Texture Data User Guide | User Guide | 101.78 KB |
| CLASIC07 Vegetation Water Content Map, Version 1 User Guide | User Guide | 174.5 KB |
| Climate Algorithm Theoretical Basis Document (C-ATBD) Climate Data Record Sea Ice Concentration | ATBDs | 1.14 MB |
| Climate Algorithm Theoretical Basis Document (C-ATBD) Northern Hemisphere Snow Cover Extent | ATBDs | 1.04 MB |
| Climate Algorithm Theoretical Basis Document (C-ATBD) Sea Ice Concentration | ATBDs | 1.02 MB |
| ClimoBase: Rouse Canadian Surface Observations of Weather, Climate, and Hydrological Variables, 1984-1998, Version 1 User Guide | User Guide | 398.74 KB |
| CLPX Airborne Gamma Snow and Soil Moisture Surveys, Version 1 User Guide | User Guide | 515.49 KB |
| CLPX Airborne: Airborne Visible/Infrared Imaging Spectrometer (AVIRIS) Data, Version 1 | User Guide | 101.45 KB |
| CLPX Main Meteorological Tower Schematic | General Resources | 14.72 KB |
| CLPX NCAR Data Analysis and Numerical Modeling | User Guide | 176.99 KB |
| CLPX NOAA FSL Rapid Update Cycle 20 km (RUC-20) Dataset, Version 1 User Guide | User Guide | 155.03 KB |