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

K0MC callsign genealogy

Currently held by CORNELL, MAX A

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 K0MC's current licensee, walking backwards.

  1. AC0NVcancelled· E
    GREGORY, MICHAEL SCOgranted 2008-10-28cancelled 2009-05-19
  2. KE7SXcancelled· E
    GREGORY, MICHAEL SCOgranted 2008-10-28cancelled 2009-02-13

Successor callsigns

Callsigns held now by people who previously held K0MC.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K0MC, oldest first.

  • CORNELL, MAX A NV
    2002-03-27 → cancelled 2007-04-30
  • GREGORY, MIKE S OK
    2019-02-20 active
← Back to K0MC License history →