| Acronym | Meaning |
| TCSM | Tropospheric Chemistry Systems Models |
| BIORESP | Bio Response |
| UEDS | Unidata Experimental Data Service |
| METAPPS | Meteorological Applications Task Force |
| PDE | Partial Differential Equation |
| BNL | Brookhaven National Laboratory |
| DIR | Director's Office |
| WSO | Weather Service Office |
| ITCT | Inter-Continental Transport And Chemical Transformation |
| BEP | Balloon Electronics Package |