| Acronym | Meaning |
| SIPRI | Stockholm International Peace Research Institute |
| FORTELL | Not An Acronym |
| EOS-A | First NPOP |
| FOOTPRINT | Measuring And Modeling The Surface Footprint Of Scalar Fluxes |
| AEROCE | Air Ocean Exchange Experiment |
| NAC | NCAR Administrators Committee |
| AWRDF | Advanced Weapons Radiochemical Diagnostics Facility |
| DID | Data Item Description |
| IAAC | International Antarctic Analysis Center |
| DOE/HQ-EH | DOE Headquarters |