Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD0BEV callsign genealogy
Currently held by FOSSUM, ROBERT W
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 KD0BEV's current licensee, walking backwards.
- Fossum, Robert WMNgranted 2014-02-27cancelled 2016-05-17
Successor callsigns
Callsigns held now by people who previously held KD0BEV.
- Bay, Steve FCOgranted 2017-05-17
All historical holders
Every license row we've seen with the callsign KD0BEV, oldest first.
- Bay, Steve F CO2007-07-18 → cancelled 2007-08-11
- FOSSUM, ROBERT W MN2026-08-11 active