Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI7USL callsign genealogy
Currently held by Mohd Dan, Mohamad Hilmi
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 KI7USL'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 KI7USL.
- Mohd Dan, Mohamad HilmiORgranted 2018-03-20