Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4YCP callsign genealogy
Currently held by BALDREE, WALTER L
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 K4YCP's current licensee, walking backwards.
- Baldree, Walter LVAgranted 2003-05-02cancelled 2003-05-30
Successor callsigns
Callsigns held now by people who previously held K4YCP.
No current licensee on record previously held this callsign.