Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF4TLH callsign genealogy
Currently held by FRANKLIN COUNTY AMATEUR RADIO CLUB
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 KF4TLH's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KF4TLH.
- W4FCRcancelledFRANKLIN COUNTY AMATEUR RADIO CLUBVAgranted 2017-05-31cancelled 2018-10-18