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

W7SG callsign genealogy

Currently held by WOLF, FORREST

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 W7SG's current licensee, walking backwards.

  1. N7LDactive· E
    DUSBABEK, LEE MNVgranted 2020-09-18
  2. K7KAJactive· E
    JOHNSON, KEVEN AUTgranted 2019-09-24
  3. N7VCXcancelled· E
    JOHNSON, KEVEN AAZgranted 2012-09-05cancelled 2019-09-24

Successor callsigns

Callsigns held now by people who previously held W7SG.

  1. W0FRQcancelled· E
    LAINE, RAYMOND JCOgranted 2007-02-13cancelled 2007-03-17

All historical holders

Every license row we've seen with the callsign W7SG, oldest first.

  • GATES, STEPHEN A WA
    1999-06-08 → cancelled 2006-07-22
  • WOLF, FORREST NV
    2018-07-05 active
← Back to W7SG License history →