Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KQ4MRN callsign genealogy
Currently held by Lanza Jr, Charles V
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 KQ4MRN'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 KQ4MRN.
- Lanza Jr, Charles VFLgranted 2024-01-05