| Acronym | Meaning |
| SIFE | Second ISLSCP Field Experiment |
| SOO | Science And Operations Officer |
| ETE | Estimated Time En Route |
| DEBITS | Deposition Of Biogeochemical Important Trace Species |
| ABHX | Air Blast Heat Exchanger |
| PSCNET | Pittsburgh Supercomputing Center Network |
| MIB | Management Information Base |
| BMRC | Bureau Of Meteorology Research Centre |
| AFM | Atomic Force Microscopy |
| GNU | GNU's Not UNIX (a Recursive Acronym) |