Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5BSZ callsign genealogy
Currently held by BAKER, JOHN W
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 N5BSZ's current licensee, walking backwards.
- BAKER, JOHN WTXgranted 2018-04-24cancelled 2018-05-25
Successor callsigns
Callsigns held now by people who previously held N5BSZ.
No current licensee on record previously held this callsign.