| Acronym | Meaning |
| P/L-EX | Payload Executive |
| ISS | Information Support Services |
| ACRT | Aircraft Report |
| GAGE | Global Atmospheric Gases Experiment |
| AL | Ames Laboratory |
| EOP | Equal Employment Opportunity |
| SEAB | Secretary Of Energy Advisory Board |
| AIP | American Institute Of Physics |
| ACAP (ACAPS) | Advanced Computer For Array Processing |
| ESIS | ESA Space Information Systems |