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

KA7DAL callsign genealogy

Currently held by LARSON, DWIGHT 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 KA7DAL's current licensee, walking backwards.

  1. AD7RAcancelled· E
    LARSON, DWIGHT AWAgranted 2011-01-19cancelled 2015-05-12
  2. KG7DDcancelled· E
    LARSON, DWIGHT AWAgranted 2000-12-28cancelled 2007-12-11

Successor callsigns

Callsigns held now by people who previously held KA7DAL.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KA7DAL, oldest first.

  • SCHOMMER, VERNON J WA
    2002-03-06 → cancelled 2014-06-03
  • LARSON, DWIGHT A WA
    2026-04-28 active
← Back to KA7DAL License history →