Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K3BMW callsign genealogy
Currently held by Terry, Christopher D
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 K3BMW's current licensee, walking backwards.
- Terry, Christopher DPAgranted 2012-07-20cancelled 2013-10-17
Successor callsigns
Callsigns held now by people who previously held K3BMW.
- Kasper, Charles WCAgranted 2021-06-08
All historical holders
Every license row we've seen with the callsign K3BMW, oldest first.
- Kasper, Charles W CA2005-05-03 → cancelled 2011-07-06
- Terry, Christopher D PA2023-11-08 active