Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0CJB callsign genealogy
Currently held by Teall, Gordon D
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 N0CJB's current licensee, walking backwards.
- Boutwell, Christopher JCOgranted 2018-06-15cancelled 2019-10-11
Successor callsigns
Callsigns held now by people who previously held N0CJB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0CJB, oldest first.
- Teall, Gordon D CO2006-09-05 → cancelled 2018-11-24
- Boutwell, Christopher J CO2019-10-11 active