Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM4RGH callsign genealogy
Currently held by W TRAVIS LOFTEN HIGH SCHOOL ARC
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 KM4RGH'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 KM4RGH.
- K4WTLactiveW TRAVIS LOFTEN HIGH SCHOOL ARCFLgranted 2026-02-19