| Acronym | Meaning |
| MBYTE | Megabyte |
| GRA | Graduate Research Assistant |
| EPIC | Environmental Photographic Interpretation Center |
| PDM | Pulse Duration Modulation |
| NMIMT | New Mexico Institute Of Mining & Technology |
| ESDIM | Earth System Data And Information Management |
| HDLC | High Level Data Link Control |
| ACE | Aerosol Characteristics Experiment |
| MO&DSD | Mission Operations And Data Systems Directorate |
| SEDI | Structure Of The Earth's Deep Interior |