Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1DYC callsign genealogy
Currently held by Chung, Daniel 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 K1DYC's current licensee, walking backwards.
- Chung, Daniel YCOgranted 2014-05-07cancelled 2014-05-28
Successor callsigns
Callsigns held now by people who previously held K1DYC.
No current licensee on record previously held this callsign.