| Acronym | Meaning |
| TSA | Theatre Storage Area - Time Slot Allocation - Transportation Security Administration |
| ICES | International Council For The Explorationof The Seas |
| LATA | Local Access Transport Area |
| RMP | Recognised [Operating/Operational] Maritime Picture |
| TRAC | (U.S. Army) TRADOC Analysis Center |
| FG | Fog (METAR Code) - French Guiana (FIPS 10-4 Territory Code) |
| PKMS | Pulemet Kalashnikova Modernizirovanniy Stepanova (Russian ???? ??????? ??????????? ????????????????? ????????? |
| BPV | Battlefield Planning Visualization - Bovine Papillomavirus |
| SDH | Synchronous Digital Hierarchy |
| PL | Picolitre |