| Acronym | Meaning |
 | GAC | Global Atmospheric Chemistry |
| CDDIS | Crustal Dynamics Data Information System |
| ZTD | Zenith Tropospheric Signal Delay |
| EPROM | Electronically Programmable Read Only Memory |
| USPHS | United States Public Health Service |
| PC | Geomagnetic Pulsations |
| CALTECH | California Institute Of Technology |
| JERS-1 | Japanese Earth Resources Sensing Satellite 1 |
| SDSD | Satellite Data Services Division |
| AER | AWIPS Forecast Preparation System |
Browse by Letter:
