| Acronym | Meaning |
| P/B | Priority Playback |
| AIS | Advanced Isotope Separation |
| CAOS | Center For Atmosphere/Ocean Studies |
| PCRGA | Precipitation Chemistry |
| UCARIPO | UCAR Intellectual Property Officer |
| NCRP | National Council On Radiation Protection And Measurement |
| MAPS/RUC | MAPS Is The Research Version Of The Rapid Update Cycle |
| NORPAX | North Pacific Experiment |
| IRJE | Internet Remote Job Entry |
| CAPS | Center For The Analysis And Prediction Of Storms |