Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7GMO callsign genealogy
Currently held by Mullins, Mark J
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by W7GMO's current licensee, walking backwards.
- Mullins, Mark JAZgranted 2016-06-14cancelled 2017-08-11
Successor callsigns
Callsigns held now by people who previously held W7GMO.
No current licensee on record previously held this callsign.