Confidence: Medium · Source: FCC ULS · As of 2026-10-24
KF1RTZ callsign genealogy
Currently held by Merritt, Kyle R
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 KF1RTZ's current licensee, walking backwards.
- Merritt, Kyle RPAgranted 2026-08-27cancelled 2026-09-18
Successor callsigns
Callsigns held now by people who previously held KF1RTZ.
No current licensee on record previously held this callsign.