Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3BCH callsign genealogy
Currently held by POORMAN, RALPH F
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 N3BCH's current licensee, walking backwards.
- POORMAN, RALPH FPAgranted 2011-12-07cancelled 2011-12-30
Successor callsigns
Callsigns held now by people who previously held N3BCH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3BCH, oldest first.
- CARON, BERNARD G PA1995-06-07 → cancelled 2007-06-08
- POORMAN, RALPH F PA2021-12-29 active