# Reference
This page hosts a collection of reference documents to open datasets.
## NEXRAD
The Next Generation Weather Radar (NEXRAD) network, operated by the National Weather Service (NWS), Federal Aviation Administration (FAA) and United States Air Force, is openly available, with cloud-hosted versions of the datasets on both Amazon Web Services and Google Cloud.
### NEXRAD Level 2 to Level 3 Processing
- [PreprocessorAEL-V3Final10152009.pdf](../reference/nexrad/PreprocessorAEL-V3Final10152009.pdf)
### Recombination of Super Resolution Data and Ground Clutter Recognition
- [Super_Res_recomb_dp.pdf](../reference/nexrad/Super_Res_recomb_dp.pdf)