| Acronym | Meaning |
| ENCAR | Enclosed Cryopump For Air Sample Recovery |
| HIS | High-resolution Infrared Sounder |
| ABTRES | Abatement & Residual Forecasting Model |
| HL | Half Life |
| DC | Direct Current |
| INO | Institute For Naval Oceanography |
| GMCC | Geophysical Monitoring For Climatic Change |
| SSTS | Sea Surface Temperatures |
| APDCS | Axial Power Distribution Monitoring System |
| FSS | Facilities Support Services |