Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA4PBW callsign genealogy
Currently held by WHITLOCK JR, R WINSTON
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 WA4PBW's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held WA4PBW.
- WHITLOCK JR, R WINSTONGAgranted 2017-06-17