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

N0KH callsign genealogy

Currently held by HINKLE, KARL J

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 N0KH's current licensee, walking backwards.

  1. AE0LXcancelled· E
    HINKLE, KARL JCOgranted 2020-12-29cancelled 2022-09-03
  2. W0MTSactive· G
    Scritchfield, Mason TCOgranted 2023-04-29
  3. KF0KQOcancelled· G
    Scritchfield, Mason TCOgranted 2022-10-25cancelled 2023-04-29

Successor callsigns

Callsigns held now by people who previously held N0KH.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N0KH, oldest first.

  • Higdon, John K KS
    2010-05-25 → cancelled 2022-08-16
  • HINKLE, KARL J CO
    2022-09-03 active
← Back to N0KH License history →