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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

KC8KAK callsign genealogy

Currently held by MC GLYNN JR, JOHN K

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 KC8KAK'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 KC8KAK.

  1. K8CBSactive· E
    MC GLYNN JR, JOHN KOHgranted 2022-12-29