Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK7HLH callsign genealogy
Currently held by LIM, HOWARD Y
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 KK7HLH's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KK7HLH.
- Lim, Howard YWAgranted 2023-06-22