| Acronym | Meaning |
| BE | Best Estimate |
| CDA | Command And Data Acquisition |
| IBRD | International Bank For Reconstruction And Development |
| MDCRS | Meteorological Data Collection And Reporting System |
| DIRP | DOE Internal Review Panel |
| FFS | Flight Facilities Survey |
| ILEC | International Lake Environment Committee |
| FPPS | Flight Plan Processing System |
| CDDF | Central Data Distribution Facility |
| EMI | Electromagnetic Radiation Interference |