Confidence: Medium · Source: FCC ULS · As of 2026-09-15
W4WCY callsign genealogy
Currently held by Yohpe, Theodore R
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 W4WCY's current licensee, walking backwards.
- Yohpe, Theodore RFLgranted 2014-01-31cancelled 2014-02-28
Successor callsigns
Callsigns held now by people who previously held W4WCY.
- Yohpe, Theodore RFLgranted 2014-05-28cancelled 2026-05-29