---

---

Abbreviation	Definition
PO	Periodic Orbit
PO	Personnel Office
PO	Post-Orbit
POA	Plan of Action
POC	Payload Operations Center
POC	Purchase Order Closeout
POCC	Payload Operations Control Center
POCN	Purchase Order Change Notice
POCN	Purchase Order Change Number
POD	Payload Operations Director
POD	Payload Operations Division
POD	Probability Of Detection
POD	Proximity Opticai Device
POE	Pilot Operational Equipment
POES	Polar Orbiting Environmental Satellite
POGO	Pogo Suppression System
POGO	Polar Orbiting Geophysical Observatory
POI	Product Of Inertia
POL	Petroleum, Oil, and Lubricants
POLAR	Polar Plasma Laboratory

---