Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7RMK callsign genealogy
Currently held by Kysar, Randall M
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 K7RMK's current licensee, walking backwards.
- Kysar, Randall MWAgranted 2015-11-06cancelled 2015-11-24
Successor callsigns
Callsigns held now by people who previously held K7RMK.
No current licensee on record previously held this callsign.