What does SOPS stand for?

Select Committee on Ocean Policy - Interagency Committee on Marine Science and Engineering (USDC)

Shot Noise Optical Optimization Communication System with Stops - NASA

Simplified Optical System (SAUS)

Spacecraft Operations Planning Section

Spacelab Output Processing System (SAUS)

Space Operations Squadron - Navigation systems

Special Operations Power Source - Military

Staff Officer, Personnel Selection (SAUS)