| Acronym | Meaning |
| CCRI | Climate Change Research Initiative |
| IAPO | International Association Of Physical Oceanography |
| ADC | Authorized Derivative Classifier |
| AGT | Above-ground Test |
| IACOMS | International Advisory Committee On Marine Sciences |
| AO | Air Overseas |
| RAFS | Regional Analysis And Forecast System |
| NSF | National Science Foundation |
| RAM | Rad Academica De Mexico |
| MERT | Medical Emergency Response Team |