Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1MGC callsign genealogy
Currently held by CHAMBERS, MICHAEL P
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 W1MGC's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W1MGC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1MGC, oldest first.
- CHAMBERS, MARION G TX2000-02-29 → cancelled 2003-02-27
- CHAMBERS, MICHAEL P TX2004-08-14 → cancelled 2016-08-16