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

K7KFO callsign genealogy

Currently held by CORBALEY, HARRY 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 K7KFO's current licensee, walking backwards.

  1. KE7CLHcancelled· G
    HART, CHRIS LMTgranted 2009-01-03cancelled 2011-10-21
  2. W6CLHactive· T
    Henry, Charnelle LCAgranted 2017-11-14
  3. KM6NHXcancelled· T
    Henry, Charnelle LCAgranted 2017-10-23cancelled 2017-11-14

Successor callsigns

Callsigns held now by people who previously held K7KFO.

  1. KE7MHactive· E
    HART, CHRIS LMTgranted 2022-01-05

All historical holders

Every license row we've seen with the callsign K7KFO, oldest first.

  • CORBALEY, HARRY A ID
    1997-07-03 → cancelled 2009-07-04
  • HART, CHRIS L MT
    2011-10-21 → cancelled 2012-01-04
← Back to K7KFO License history →