Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB7M callsign genealogy
Currently held by MCQUEEN, KEITH 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 KB7M's current licensee, walking backwards.
- MC QUEEN, KEITH JUTgranted 2000-04-28cancelled 2000-07-14
- KA7VRQno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KB7M.
- TASTAD, JERRY DWYgranted 2016-11-09