Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0USC callsign genealogy
Currently held by Fetter, Lawrence E
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 K0USC's current licensee, walking backwards.
- VEALE, DON MMAgranted 2019-06-21cancelled 2021-02-17
Successor callsigns
Callsigns held now by people who previously held K0USC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0USC, oldest first.
- Fetter, Lawrence E KS2006-12-05 → cancelled 2019-02-27
- VEALE 369, DON M MA2021-02-17 active