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

KK4MC callsign genealogy

Currently held by CARTER, MICHAEL 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 KK4MC's current licensee, walking backwards.

  1. WY9Kactive· E
    KUHLMAN, JAMES DILgranted 2025-06-12
  2. W9DXCactive· T
    Miller, Michael GINgranted 2018-08-11
  3. KD9HCJcancelled· T
    Miller, Michael GINgranted 2016-10-06cancelled 2018-08-11

Successor callsigns

Callsigns held now by people who previously held KK4MC.

  1. WB4Vactive· E
    CARTER, MICHAEL KFLgranted 2024-08-06
  2. K4PSactive· E
    COBB, MICHAEL ASCgranted 2018-09-05

All historical holders

Every license row we've seen with the callsign KK4MC, oldest first.

  • COBB, MICHAEL A GA
    2003-08-07 → cancelled 2008-11-25
  • CARTER, MICHAEL K FL
    2023-03-22 → cancelled 2024-08-06
← Back to KK4MC License history →