Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0SHP callsign genealogy
Currently held by SHAW, WILLIAM J
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 W0SHP's current licensee, walking backwards.
- SHAW, WILLIAM JPAgranted 2024-02-01cancelled 2024-12-31
Successor callsigns
Callsigns held now by people who previously held W0SHP.
No current licensee on record previously held this callsign.