Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3BMP callsign genealogy
Currently held by PURCELL, ROBERT
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 K3BMP's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K3BMP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K3BMP, oldest first.
- SNOW, OSCAR J PA1989-08-01 → cancelled 2001-08-02
- PURCELL, ROBERT PA2026-01-16 active