| Acronym | Meaning |
| OIES | Office For Interdisciplinary Earth Studies |
| FRC | Federal Radiation Council |
| XANADU | Software Name |
| BCD | Barcode Decal |
| ECOD | Export Control Operations Division |
| LHS | Left-hand Side |
| ATEN | Association Technique De L'Energie Nucleaire |
| CCL | Convection Condensation Level |
| DRGS | Direct Read-out Ground Station |
| AFOS | Automation Of Field Operations And Services |