Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI7RMP callsign genealogy
Currently held by Chiu, Yu-jiunn
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 KI7RMP'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 KI7RMP.
- Chiu, Yu-jiunnORgranted 2017-12-12cancelled 2019-03-22