Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB2SZB callsign genealogy
Currently held by ZINETTI, DAVID 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 KB2SZB's current licensee, walking backwards.
- ZINETTI, DAVID JNJgranted 2011-02-19cancelled 2020-07-11
Successor callsigns
Callsigns held now by people who previously held KB2SZB.
- ZINETTI, DAVID JNJgranted 2011-02-19cancelled 2020-07-11
All historical holders
Every license row we've seen with the callsign KB2SZB, oldest first.
- ZINETTI, DAVID J NJ2005-01-11 → cancelled 2011-02-19
- ZINETTI, DAVID J NJ2020-07-11 active