Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4UMC callsign genealogy
Currently held by Amen Radio Club UMC
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 K4UMC's current licensee, walking backwards.
- KI4ADEcancelledAmen Radio Club UMCFLgranted 2003-05-07cancelled 2003-06-06
Successor callsigns
Callsigns held now by people who previously held K4UMC.
No current licensee on record previously held this callsign.