Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA4APE callsign genealogy
Currently held by ALLEN SR, 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 WA4APE's current licensee, walking backwards.
- ALLEN SR, WILLIAM JFLgranted 2015-10-02
Successor callsigns
Callsigns held now by people who previously held WA4APE.
- ALLEN SR, WILLIAM JFLgranted 2015-10-02