Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ6JEP callsign genealogy
Currently held by Pankenier Jr, John 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 KJ6JEP's current licensee, walking backwards.
- Pankenier Jr, John ECAgranted 2015-02-27cancelled 2015-05-15
Successor callsigns
Callsigns held now by people who previously held KJ6JEP.
- K6MBCactiveManhattan Beach Cert Association IncCAgranted 2020-04-16
All historical holders
Every license row we've seen with the callsign KJ6JEP, oldest first.
- Manhattan Beach Cert Association Inc CA2010-06-22 → cancelled 2010-07-13
- Pankenier Jr, John E CA2025-03-04 active