Repeater privacy.

[WSCA810]

Do repeater owners have the ability to see who is using their repeater? Or locate the user's general area? Or can a repeater owner lock out certain users but still make it available for anyone else? Thank you. 

[OffRoaderX]

On GMRS repeaters and people using GMRS radios, NO to all.

However if you give your callsign, anyone listening can very easily look it up on the FCC website and see your name and address unless you have taken steps to conceal it.

[nokones]

There some repeater owners that have implemented repeater access control by using assigned PT-T ID. Without the proper permission and your assigned PT-T ID, using the MDC1200 signalling feature, you will not be able to access the repeater. If you misuse the repeater system by being a badboy your PT-T ID will be removed from the system will lose your rights to access the repeater system.

It is my understanding that there is another owner in the area may be implementing some sort of the same type of control.