Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KQ4ZN callsign genealogy
Currently held by MC ELHANNON JR, LEONARD P
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 KQ4ZN's current licensee, walking backwards.
- KD4ANVno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KQ4ZN.
- MC ELHANNON JR, LEONARD PGAgranted 2017-06-06