Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4MAG callsign genealogy
Currently held by POWER, JOSEPH K
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 W4MAG's current licensee, walking backwards.
- Girard, Michael AFLgranted 2016-10-25cancelled 2016-11-22
Successor callsigns
Callsigns held now by people who previously held W4MAG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4MAG, oldest first.
- POWER, JOSEPH K AL2001-08-10 → cancelled 2013-08-13
- Girard, Michael A FL2026-08-27 active