| Acronym | Meaning |
| ELCHEM | Electrified Clouds As Sources Of NOx |
| C&DM | Configuration And Data Management |
| ARWG | Atmospheric Radiation Working Group |
| ACL | Advanced Computing Laboratory |
| GIMPAP | GOES Product Assurance Plan |
| AHP | Analytical Hierarchy Process |
| PRECP | Program On Nonlinearity Of Acid Precipitation Process |
| ANPR | Advance Notice Of Proposed Rulemaking |
| SSC | Superconducting Super Collider |
| AVIRIS | Airborne Visible And Infared Imaging Spectrometer |