Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB3BMC callsign genealogy
Currently held by SHROUT, BETH A
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 KB3BMC's current licensee, walking backwards.
- McLaughlin, Brian JMDgranted 2025-08-14cancelled 2025-12-09
Successor callsigns
Callsigns held now by people who previously held KB3BMC.
- McLaughlin, Brian JMDgranted 2026-07-28
All historical holders
Every license row we've seen with the callsign KB3BMC, oldest first.
- SHROUT, BETH A PA1995-12-12 → cancelled 2007-12-13
- McLaughlin, Brian J MD2025-12-09 → cancelled 2026-07-28