Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD0G callsign genealogy
Currently held by NOWELL, MARION M
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 WD0G's current licensee, walking backwards.
- DE WILDE, ROBERTMNgranted 2011-11-16cancelled 2013-07-19
Successor callsigns
Callsigns held now by people who previously held WD0G.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WD0G, oldest first.
- NOWELL, MARION M KS1989-06-27 → cancelled 1993-02-28
- WITENSTEIN, DAVID J FL2001-06-30 → cancelled 2013-07-02
- DE WILDE, ROBERT MN2023-04-26 active