Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KH6CHU callsign genealogy
Currently held by CHU, KALAI M
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 KH6CHU's current licensee, walking backwards.
- CHU, KALAI MHIgranted 2019-08-01cancelled 2020-04-18
Successor callsigns
Callsigns held now by people who previously held KH6CHU.
No current licensee on record previously held this callsign.