Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF7DQ callsign genealogy
Currently held by RODDEWIG, MICHAEL 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 AF7DQ's current licensee, walking backwards.
- RODDEWIG, MICHAEL RMTgranted 2008-04-22cancelled 2013-09-16
Successor callsigns
Callsigns held now by people who previously held AF7DQ.
- RODDEWIG, MICHAEL RAKgranted 2022-11-05