Confidence: Medium · Source: FCC ULS · As of 2026-09-09
N4STL callsign genealogy
Currently held by Brummitt, Michael L
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 N4STL's current licensee, walking backwards.
- Brummitt, Michael LFLgranted 2016-11-11cancelled 2018-03-23
Successor callsigns
Callsigns held now by people who previously held N4STL.
- Brummitt, Michael LOHgranted 2024-11-23
All historical holders
Every license row we've seen with the callsign N4STL, oldest first.
- BAGGETT, ORVILLE M NC1988-07-12 → cancelled 2000-07-13
- Brummitt, Michael L OH2018-03-23 → cancelled 2024-11-23