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

KG0JK callsign genealogy

Currently held by SHEPHERD, JOHN W

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 KG0JK's current licensee, walking backwards.

  1. N0YPJ
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held KG0JK.

  1. K9USBexpired· A
    SHEPHERD, JOHN WINgranted 2011-05-25cancelled 2023-07-28
← Back to KG0JK License history →