Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WY7HSC callsign genealogy
Currently held by Hot Springs County Amateur 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 WY7HSC's current licensee, walking backwards.
- KK7PZHcancelledHot Springs County Amateur Radio ClubWYgranted 2023-12-16cancelled 2024-01-05
Successor callsigns
Callsigns held now by people who previously held WY7HSC.
No current licensee on record previously held this callsign.