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

KC4MEH callsign genealogy

Currently held by Heinze, Mark E

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 KC4MEH's current licensee, walking backwards.

  1. KM1MEHcancelled· G
    Heinze, Mark ENCgranted 2016-08-09cancelled 2016-10-07
  2. KM4VLPcancelled· G
    Heinze, Mark ENCgranted 2016-07-19cancelled 2016-08-09

Successor callsigns

Callsigns held now by people who previously held KC4MEH.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KC4MEH, oldest first.

  • MELLIN, CAROLE F GA
    1992-04-07 → cancelled 2004-04-08
  • Heinze, Mark E NC
    2016-10-07 active
← Back to KC4MEH License history →