Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2BMP callsign genealogy
Currently held by Pietrucha, Bernard M
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 K2BMP's current licensee, walking backwards.
- Pietrucha, Bernard MNJgranted 2017-11-27cancelled 2021-01-26
Successor callsigns
Callsigns held now by people who previously held K2BMP.
No current licensee on record previously held this callsign.