Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N7JTK callsign genealogy
Currently held by Furtado, Tyler R
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 N7JTK's current licensee, walking backwards.
- Furtado, Tyler RORgranted 2009-10-30cancelled 2010-05-29
Successor callsigns
Callsigns held now by people who previously held N7JTK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7JTK, oldest first.
- COOMBS, JOSEPH A UT1987-08-11 → cancelled 1999-08-16
- Furtado, Tyler R OR2020-09-09 active