Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5FKC callsign genealogy
Currently held by CALHOUN, FRED 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 K5FKC's current licensee, walking backwards.
- CALHOUN, FRED KTXgranted 2015-10-13cancelled 2021-07-12
Successor callsigns
Callsigns held now by people who previously held K5FKC.
No current licensee on record previously held this callsign.