Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7BSK callsign genealogy
Currently held by SKYLINE RADIO CLUB
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 K7BSK's current licensee, walking backwards.
- KG7OXTcancelledSKYLINE RADIO CLUBUTgranted 2014-11-10cancelled 2015-05-08
Successor callsigns
Callsigns held now by people who previously held K7BSK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7BSK, oldest first.
- HUDSON, WILLIAM E WA1988-05-10 → cancelled 2000-05-11
- SKYLINE RADIO CLUB UT2026-05-13 active