Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WC9RA callsign genealogy
Currently held by Walworth County ARES RACES
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 WC9RA's current licensee, walking backwards.
- KD9TLOcancelledWalworth County ARES RACESWIgranted 2021-09-21cancelled 2022-03-01
Successor callsigns
Callsigns held now by people who previously held WC9RA.
No current licensee on record previously held this callsign.