| Acronym | Meaning |
 | GRI | Gas Research Institute |
 | EAC | Employee Activities Committee |
 | GAMIT | Not An Acronym |
 | PEPPI | Photometric Eclipse Polar Plume Imager |
 | DAB | Defense Acquisition Board |
 | NAR | Nonadvocacy Review |
 | NSFNET | National Science Foundation Network |
 | SDHS | Satellite Data Handling System |
 | LAC | Local Area Coverage |
 | IPOMS | International Polar-Orbiting Meteorological Satellite Group |