Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3BLZ callsign genealogy
Currently held by TOOLE, JAMES G
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 N3BLZ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held N3BLZ.
- TOOLE, JAMES GINgranted 2019-07-11