Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1JHS callsign genealogy
Currently held by SCHRADER, JOHN 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 W1JHS's current licensee, walking backwards.
- WB1DPKcancelledSCHRADER JOHN Hcancelled 1997-09-17
Successor callsigns
Callsigns held now by people who previously held W1JHS.
No current licensee on record previously held this callsign.