Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2JB callsign genealogy
Currently held by Burgio, John P
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 W2JB's current licensee, walking backwards.
- YAMAMOTO, TAKASHIWAgranted 2014-03-10cancelled 2014-05-16
Successor callsigns
Callsigns held now by people who previously held W2JB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2JB, oldest first.
- Burgio, John P NJ2007-08-22 → cancelled 2012-04-27
- YAMAMOTO, TAKASHI WA2024-05-15 active