| Acronym | Meaning |
| FFTF | Fast Flux Test Facility |
| ARC | Antarctic Research Center |
| APS | Autocorrelated Photon Spectroscopy |
| INSTAAR | Institute For Arctic And Alpine Research |
| GAIM | Global Analysis |
| A/H | Air Handling |
| SRON | Space Research Organization Of The Netherlands |
| AMS | Analysis Mass Spectrometer |
| TAP | Transportation Alternatives Program |
| FR | Full Resolution |