Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD0QV callsign genealogy
Currently held by Seidel, Durbin
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 AD0QV's current licensee, walking backwards.
- Seidel, DurbinCOgranted 2013-01-30cancelled 2015-10-09
Successor callsigns
Callsigns held now by people who previously held AD0QV.
- Seidel, DurbinCOgranted 2015-11-24cancelled 2018-11-24