Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2PBJ callsign genealogy
Currently held by FOSTER, SCOTT D
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 K2PBJ's current licensee, walking backwards.
- Sullivan, Kathleen MNJgranted 2004-06-22cancelled 2006-02-22
Successor callsigns
Callsigns held now by people who previously held K2PBJ.
- FOSTER, SCOTT DNJgranted 2020-08-04cancelled 2024-01-09
All historical holders
Every license row we've seen with the callsign K2PBJ, oldest first.
- FOSTER, SCOTT D OK1998-11-09 → cancelled 2000-10-06
- Sullivan, Kathleen M NJ2025-11-26 active