| Acronym | Meaning |
| ABLE | Amazon Boundary Layer Experiment |
| NAPP | National Aerial Photography Program |
| TIP | TIROS Information Processor |
| EHF | Extremely High Frequency |
| MOTIF | N/A |
| PI | Principal Investigator |
| ZOLD | Zeroth Order Logarithmic Distribution Function |
| PACLAT | Pacific Latitudinal Distribution Of Photochemical Trace Species |
| HRSR | High Resolution Scanning Radiometer |
| EMI | Electromagnetic Radiation Interference |