Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3SHK callsign genealogy
Currently held by Hill, Charles A
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 K3SHK's current licensee, walking backwards.
- Hill, Charles AVAgranted 2023-09-07cancelled 2024-10-08
Successor callsigns
Callsigns held now by people who previously held K3SHK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K3SHK, oldest first.
- HILL II, WILLIAM C PA2014-08-12 → cancelled 2022-10-18
- Hill, Charles A VA2024-10-08 active