Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7SFR callsign genealogy
Currently held by Mauney, Jarred
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 K7SFR's current licensee, walking backwards.
- Mauney, JarredFLgranted 2026-04-16cancelled 2026-05-15
Successor callsigns
Callsigns held now by people who previously held K7SFR.
No current licensee on record previously held this callsign.