Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4BTK callsign genealogy
Currently held by Goldmann-Teller, Mae M
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 N4BTK's current licensee, walking backwards.
- Goldmann-Teller, Mae MVAgranted 2011-03-04cancelled 2011-05-21
Successor callsigns
Callsigns held now by people who previously held N4BTK.
No current licensee on record previously held this callsign.