Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB7EHC callsign genealogy
Currently held by Mietzke Jr, David R
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 WB7EHC's current licensee, walking backwards.
- Mietzke Jr, David RCAgranted 2016-03-21cancelled 2016-04-08
Successor callsigns
Callsigns held now by people who previously held WB7EHC.
No current licensee on record previously held this callsign.