Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB0M callsign genealogy
Currently held by Beiermann, Jeff
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 WB0M's current licensee, walking backwards.
- Beiermann, Jeff ENEgranted 2001-07-26cancelled 2002-07-30
Successor callsigns
Callsigns held now by people who previously held WB0M.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB0M, oldest first.
- TACKETT SR, HOWARD D MO1987-09-29 → cancelled 1999-09-30
- Beiermann, Jeff NE2022-06-01 active