Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NO7M callsign genealogy
Currently held by WILLIAMS SR, ALEXANDER T
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 NO7M's current licensee, walking backwards.
- Craig, Benjamin TWAgranted 2023-10-31cancelled 2024-09-06
Successor callsigns
Callsigns held now by people who previously held NO7M.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NO7M, oldest first.
- WILLIAMS SR, ALEXANDER T AZ2012-06-11 → cancelled 2024-08-20
- Craig, Benjamin T WA2024-09-06 active