Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD8EHT callsign genealogy
Currently held by LINTZ, CHANNING 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 WD8EHT's current licensee, walking backwards.
- Macauley, Justin CMIgranted 2013-04-05cancelled 2018-12-21
Successor callsigns
Callsigns held now by people who previously held WD8EHT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WD8EHT, oldest first.
- LINTZ, CHANNING H MI1993-10-19 → cancelled 2005-10-20
- Macauley, Justin C MI2018-12-21 active