Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7TAG callsign genealogy
Currently held by DAVIS, JON 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 N7TAG's current licensee, walking backwards.
- Broom, CharlesCOgranted 2026-01-24cancelled 2026-02-14
Successor callsigns
Callsigns held now by people who previously held N7TAG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7TAG, oldest first.
- DAVIS, JON S UT2011-05-18 → cancelled 2023-07-25
- Broom, Charles CO2026-02-14 active