Final answer:
The VOR Sign off Checklist (DEPS) for aviation operations includes tests for VOR equipment functionality, ground checkpoint or self-tests for accuracy before departure.
Step-by-step explanation:
The VOR Sign off Checklist (DEPS) likely refers to a checklist used in aviation, specifically for operations concerning the VHF Omnidirectional Range navigation system, known as VOR. In this context, DEPS may stand for Departure End of Runway Safety, although it's not a standard aviation acronym. A typical VOR sign-off checklist for a pilot before departure may include verifying the operational status of the VOR receiver, checking the accuracy of the VOR indicator, and ensuring that all the necessary frequencies are properly set.
Moreover, the pilot would need to test the VOR equipment for functionality, perform a ground checkpoint test if one is available, or a self-test function if flying from an airport without one. This ensures that the directional information provided by the VOR is accurate and reliable for the intended route of flight.