There are a number of ancillary files that are available since they are used as part of the processing.
| Short Name | Description |
|---|---|
| COP | Coordinated Observation Plan that contains a 7 day plan of observations |
| LRCLK-UTC | L-SAR Radar clock to UTC Spacecraft Clock Spacecraft Event Time (SCLKSCET) conversion file |
| FOE | Forecast Orbit Ephemeris |
| MOE | Medium Orbit Ephemeris |
| NOE | Near-Realtime Orbit Ephemeris |
| POE | Precise Orbit Ephemeris |
| STUF | STUF - 1 week plan of orbit boundaries, convert UTC to Orbit |
| FRP | Forecast Radar Pointing |
| NRP | Near-Realtime Radar Pointing |
| PRP | Precise Radar Pointing |
| DEM | Digital Elevation Model |
| ECMWF | European Centre for Medium-Range Weather Forecasts (models) |
| LOCAL_INC_ANG | Local Incidence Angles |
| VWC | Vegetation water content |
| WaterMask | Water Mask |