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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KC6PLC callsign genealogy

Currently held by Kim, Derrick 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 KC6PLC's current licensee, walking backwards.

  1. KM6CMcancelled· G
    Kim, Derrick YCAgranted 2021-06-25cancelled 2026-01-21
  2. KN6OWXcancelled· G
    Kim, Derrick YCAgranted 2021-05-17cancelled 2021-06-25

Successor callsigns

Callsigns held now by people who previously held KC6PLC.

  1. KM6CMexpired· A
    KIM, DERRICK Y YCAgranted 2001-03-22cancelled 2013-06-19
← Back to KC6PLC License history →