Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NH2YL callsign genealogy
Currently held by Lee, Ji Won
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 NH2YL's current licensee, walking backwards.
- Lee, Ji WonGUgranted 2015-06-17cancelled 2015-07-14
Successor callsigns
Callsigns held now by people who previously held NH2YL.
- Lee, Ji WonGUgranted 2017-02-17cancelled 2021-07-27