Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5FMJ callsign genealogy
Currently held by Weatherford, Timothy I
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 K5FMJ's current licensee, walking backwards.
- Weatherford, Timothy IOKgranted 2019-07-09cancelled 2020-07-21
Successor callsigns
Callsigns held now by people who previously held K5FMJ.
No current licensee on record previously held this callsign.