Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ6YKL callsign genealogy
Currently held by MCNABB, JEFFREY 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 KJ6YKL's current licensee, walking backwards.
- MCNABB, JEFFREY TCAgranted 2012-03-20cancelled 2012-06-18
Successor callsigns
Callsigns held now by people who previously held KJ6YKL.
- MCNABB, JEFFREY TCAgranted 2023-12-12