Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1AWB callsign genealogy
Currently held by Mitvalsky, Franklin S
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 N1AWB's current licensee, walking backwards.
- Mitvalsky, Franklin SIAgranted 2011-04-23cancelled 2021-02-23
Successor callsigns
Callsigns held now by people who previously held N1AWB.
No current licensee on record previously held this callsign.