Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3NJB callsign genealogy
Currently held by Harrisburg Area React
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 N3NJB's current licensee, walking backwards.
- KB3GRLcancelledHarrisburg Area ReactPAgranted 2001-06-06cancelled 2001-09-08
Successor callsigns
Callsigns held now by people who previously held N3NJB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3NJB, oldest first.
- BORDNER, RICHARD H PA1992-09-22 → cancelled 2000-05-18
- Harrisburg Area React PA2011-08-26 → cancelled 2023-09-09