Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0WHW callsign genealogy
Currently held by Watkins III, William H
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 K0WHW's current licensee, walking backwards.
- Watkins III, William HAZgranted 2012-10-17cancelled 2018-02-27
Successor callsigns
Callsigns held now by people who previously held K0WHW.
No current licensee on record previously held this callsign.