| Acronym | Meaning |
| SICIMS | Selected Iron Chemical Ionization Mass Spectrometry (or Spectrometer |
| LAN | Local Area Network |
| NWSTC | National Weather Service Telecommunications |
| GAC | Global Atmospheric Chemistry |
| TAP BL | Non-reactive Gases |
| SAR | Subcommittee On Atmospheric Research |
| AG | Alternating Gradient |
| DQ | Director Of Quality |
| SEDI | Structure Of The Earth's Deep Interior |
| SWIS | Satellite Weather Information Systems |