| Acronym | Meaning |
| AFR | Audit Finding Report |
| MHD | Magnetohydrodynamic |
| RDAM | Radar Data Access And Management Format |
| IAAC | International Antarctic Analysis Center |
| BBSO | Big Bear Solar Observatory |
| API | Application Program Interface |
| GAU | General Accounting Unit |
| TASU | Time-alternating Space-uncentered |
| MTL | Message Transfer Layer |
| FGCMS | Fast GC / MS = Fast Gas Chromatography / Mass Spectrometry |