Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7MAB callsign genealogy
Currently held by BRYANT, HAROLD D
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 W7MAB's current licensee, walking backwards.
- BECK, MICHAEL AORgranted 2014-04-17cancelled 2019-05-03
Successor callsigns
Callsigns held now by people who previously held W7MAB.
- BECK, MICHAEL AORgranted 2019-12-27
All historical holders
Every license row we've seen with the callsign W7MAB, oldest first.
- BRYANT, HAROLD D AZ2007-02-22 → cancelled 2019-03-06
- BECK, MICHAEL A OR2019-05-03 → cancelled 2019-12-27