| Acronym | Meaning |
| MAS | Millimeter-wave Atmospheric Sounder |
| EJASA | Electronic Journal Of The Astronomical Society Of The Atlantic |
| ETE | End-to-End |
| FFT | Fast Fourier Transform |
| ER | Eastern Range |
| CCDS | Centers For The Commercial Development Of Space |
| AFWTR | USAF's WTR |
| TSTO | Two Stage To Orbit |
| NRSC | National Remote Sensing Centre |
| DMR | Differential Microwave Radiometer |