| Acronym | Meaning |
 | NSF | National Science Foundation |
| OCST | Office Of Commercial Space Transportation |
| LASCO | Large Angle Spectrometric Coronograph |
| SEPAC | Space Experiments With Particle Accelerators |
| OSSA | Office Of Space Science And Applications |
| OGO | Orbiting Geosurvey Observatories |
| STDCE | Surface Tension Driven Convection Experment |
| ARTEMIS | Advanced Relay TEchnology MISsion |
| ISPM | International Solar Polar Mission |
| SOCC | Satellite Operations Control Center |
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