Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB2B callsign genealogy
Currently held by FLAVIN, MARGARET C
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 KB2B's current licensee, walking backwards.
- Matera, AllenNYgranted 2008-03-03cancelled 2008-12-09
Successor callsigns
Callsigns held now by people who previously held KB2B.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB2B, oldest first.
- FLAVIN, MARGARET C VA1996-09-24 → cancelled 2008-09-25
- Matera, Allen NY2019-08-29 active