Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7BUZ callsign genealogy
Currently held by Merryman, Martin T
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 W7BUZ's current licensee, walking backwards.
- BERGHOUT SR, JAMES CUTgranted 2019-06-12cancelled 2020-05-15
Successor callsigns
Callsigns held now by people who previously held W7BUZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7BUZ, oldest first.
- Merryman, Martin T AZ2002-03-07 → cancelled 2014-03-08
- BERGHOUT SR, JAMES C UT2020-05-15 active