Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD5EZ callsign genealogy
Currently held by LAWSON JR, EDWARD 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 KD5EZ's current licensee, walking backwards.
- ZIMMERMANN, EDWARD GCAgranted 2020-02-19cancelled 2025-07-26
- KC6CNSno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KD5EZ.
- LAWSON JR, EDWARD LTXgranted 2000-06-17cancelled 2001-08-21
All historical holders
Every license row we've seen with the callsign KD5EZ, oldest first.
- LAWSON JR, EDWARD L TX1994-09-09 → cancelled 2000-06-17
- ZIMMERMANN, EDWARD G AR2025-07-26 active