| Acronym | Meaning |
 | EGP | Exterior Gateway Protocol |
 | I/F | Interface |
 | MARS | Meteorological Airborne Radar Data System |
 | AC | Actual Commitment |
 | EMG | Electromagnetic Gravity Data |
 | NEXAIR | Next Generation Upper Air System |
 | LDS | Lightning Detection System |
 | WFF | Wallops Flight Facility |
 | WHOI | Woods Hole Oceanographic Institute |
 | AMMORA | Adaptation Of Meso-beta-scale Models For Operational And Research Applications |