Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KC1JET callsign genealogy
Currently held by TYNAN, JAMES E
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 KC1JET's current licensee, walking backwards.
- Tynan, James EMAgranted 2008-04-16cancelled 2008-05-16
Successor callsigns
Callsigns held now by people who previously held KC1JET.
- TYNAN, JAMES EMAgranted 2024-10-18