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

KB1COW callsign genealogy

Currently held by Kory, Freya 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 KB1COW's current licensee, walking backwards.

  1. KB1SSGactive· E
    Carney, Thomas LRIgranted 2017-07-25
  2. KC1HUZcancelled· G
    Carney, Thomas LRIgranted 2017-06-29cancelled 2017-07-25

Successor callsigns

Callsigns held now by people who previously held KB1COW.

  1. K0MHLactive· T
    JONES, MARILYN K GNHgranted 2018-05-04
  2. W1HLKexpired· G
    Kory, Freya AMEgranted 2010-05-25cancelled 2022-05-26

All historical holders

Every license row we've seen with the callsign KB1COW, oldest first.

  • Kory, Freya A ME
    2009-11-17 → cancelled 2010-05-25
  • JONES, MARILYN K G
    — → cancelled 1998-05-13
← Back to KB1COW License history →