| Acronym | Meaning |
| ASD(SO&HA) | (U.S.) Assistant Secretary Of Defense (Special Operations & Humanitarian Assistance) |
| HCF | Highest Common Factor |
| VGB | British Virgin Islands (ISO 3166 Trigram) |
| PWC | PieceWise Constant (describing A Mathematical Function) |
| SCSI | Small Computer System Interface (scuzzy) -Strategic And Combat Studies Institute |
| NCAR | U.S. National Center For Atmospheric Research |
| STA | Scheduled Time Of Arrival - Surveillance And Target Acquisition |
| EOSAT | Earth Observation Satellite |
| KAN | Kannada Language (ISO 639-2 Code) |
| IGS | International Ground Station |