| Acronym | Meaning |
| O-LAPS | LAPS Ported To The University Of Oklahoma To Support VORTEX |
| VLF | Very Low Frequency |
| LAPB | Local Analysis And Prediction Branch |
| ADI | Acceptable Daily Intake |
| FAO | Food And Agriculture Organization |
| GEISA | Management And Study Of Atmospheric Spectroscopic Information |
| OIR | Office Of Industry Relations |
| STIWG | Satellite Telemtry Interagency Working Group |
| ADDE | Abstract Distributed Data Environment |
| S-POL | S-band Dual Polarization Doppler Radar |