Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KH6EC callsign genealogy
Currently held by CHOY, EDWARD Y J
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 KH6EC's current licensee, walking backwards.
- Coronel, EduardoHIgranted 2026-05-12cancelled 2026-08-07
Successor callsigns
Callsigns held now by people who previously held KH6EC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KH6EC, oldest first.
- CHOY, EDWARD Y J HI2008-09-12 → cancelled 2020-12-02
- Coronel, Eduardo HI2026-08-07 active