Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K3MRK callsign genealogy
Currently held by WALTON, W MARK
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 K3MRK's current licensee, walking backwards.
- WALTON, W MARKPAgranted 1995-05-26cancelled 2000-05-16
- KA3VXAno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held K3MRK.
No current licensee on record previously held this callsign.