| Acronym | Meaning |
| EOL | End Of Life |
| IRS | Indian Remote-sensing Satellite |
| TECC | Tropospheric Effects Of Cloud Chemistry Program |
| OS | Oceanography Section |
| PSPT | Precision Solar Photometric Telescope |
| GAP | GATE Advisory Panel |
| ACS | Aldus Color File |
| ABC | Aerobiochemical |
| GARP | GEMPAK Analysis And Rendering Program |
| DTC | Developmental Testbed Center |