| Acronym | Meaning |
| ADCLS | Advanced Data Collection And Location System |
| SGGE | Second GARP Global Experiment |
| MLSO | Mauna Loa Solar Observatory |
| IADB | Interactive Ancillary Data Base |
| AOS | Advanced Orbiting System |
| ALSI | Aluminum Silicon Alloy |
| WISPIT | Winter Icing And Storms Project (WISP) Instrumentation Test |
| EARN | European Academic Research Network |
| HAO | High Altitude Observatory |
| CDP | Community Data Portal |