| Acronym | Meaning |
| SID | Sudden Ionospheric Disturbance |
| VAP | Voluntary Assistance Program |
| ACM | Asbestos-containing Material |
| UQAM | Universite De Quebec A Montreal |
| AO | Announcement Of Oppurtunity |
| ABRV | Advanced Ballistic Re-entry Vehicle |
| ILI | Instrumentation And Laboratory Improvement |
| EMSES | Electromagnetic Modeling And Simulation Environment For Systems |
| BMO | Ballistic Missile Office |
| RADM | Regional Acid Deposition Model |