Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6BAR callsign genealogy
Currently held by BOWMAN, MICHAEL H
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 K6BAR's current licensee, walking backwards.
- Trager, Eric PCAgranted 2016-06-23cancelled 2016-07-26
Successor callsigns
Callsigns held now by people who previously held K6BAR.
- WR6COPactiveBAND AID REPEATER SOCIETYCAgranted 2019-01-03
All historical holders
Every license row we've seen with the callsign K6BAR, oldest first.
- Best Amateur Radio Club CA2004-03-12 → cancelled 2016-03-15
- Trager, Eric P CA2016-07-26 active
- BOWMAN, MICHAEL H— → cancelled 1999-03-17