Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK7GUN callsign genealogy
Currently held by Silveman, Heidi 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 KK7GUN's current licensee, walking backwards.
- Silveman, Heidi MMTgranted 2022-04-08cancelled 2022-04-26
Successor callsigns
Callsigns held now by people who previously held KK7GUN.
No current licensee on record previously held this callsign.