| Acronym | Meaning |
 | WTR | Western Test Range |
| LM | Lunar Module |
| DEC | Declination |
| UIT | Ultraviolet Imaging Telescope |
| CADH | Communications And Data Handling |
| RFI | Radio Frequency Interference |
| AVHRR | Advanced Very High Resolution Radiometer |
| ASA | Astronomical Society Of The Atlantic |
| CSA | Canadian Space Agency |
| UDMH | Unsymmetrical DiMethyl Hydrazine |
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