| Acronym | Meaning |
 | G | LOW Ground Lift-Off Weight |
 | POGO | Polar Orbiting GeophYsical Observatory |
 | LA | Launch Azimuth |
 | RACU | Remote Acquisition And Command Unit |
 | HCU | Hydraulic Charging Unit |
 | IGOR | Intercept Ground OPtical Recorder |
 | LM | Inner Maker |
 | SYMM | Symmetrical |
 | ECA | Engineering Change Analysis |
 | NO | Not For Off -KSC Distribution |