| Acronym | Meaning |
| IAP | International Affiliates Program |
| BMRC | Bureau Of Meteorology Research Centre |
| NTP | Network Time Protocol |
| IBRD | International Bank For Reconstruction And Development |
| AVE | Atmospheric Variability Experiment |
| GEMS | Global Environment Monitoring System |
| MF | Medium Frequency |
| SLP | Sea Level Pressure |
| BMRR | Brookhaven Medical Research Reactor |
| PSOS | Profiler Surface Observing System |