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

W7KV callsign genealogy

Currently held by GIBBONS, RALPH 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 W7KV's current licensee, walking backwards.

  1. N7WUcancelled· E
    HARPER, JAMES RVAgranted 2019-07-24cancelled 2025-09-16
  2. WB7BLFcancelled· E
    HARPER, JAMES RAZgranted 2004-12-21cancelled 2009-10-20

Successor callsigns

Callsigns held now by people who previously held W7KV.

  1. W7AEcancelled· E
    WINES, MARVIN CORgranted 2015-06-10cancelled 2021-08-08

All historical holders

Every license row we've seen with the callsign W7KV, oldest first.

  • GIBBONS, RALPH J WA
    1988-07-05 → cancelled 1990-07-23
  • WINES, MARVIN C OR
    2000-06-17 → cancelled 2005-09-07
  • ROSS, JOHN L AZ
    2017-08-05 active
← Back to W7KV License history →