Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2BO callsign genealogy
Currently held by ARTICOLA, THOMAS J
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 K2BO's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K2BO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K2BO, oldest first.
- WEED, EDGAR M NJ1998-05-11 → cancelled 2002-02-21
- ARTICOLA, THOMAS J NY2017-03-08 active