Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD4JLE callsign genealogy
Currently held by PHELPS, WARREN 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 WD4JLE's current licensee, walking backwards.
- ESCOBEDO, JOSE LFLgranted 2014-02-12cancelled 2021-11-19
Successor callsigns
Callsigns held now by people who previously held WD4JLE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WD4JLE, oldest first.
- PHELPS, WARREN H FL1997-07-18 → cancelled 2009-07-21
- ESCOBEDO, JOSE L TX2021-11-19 active