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

KL7AS callsign genealogy

Currently held by SWEELEY, MICHAEL W

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 KL7AS's current licensee, walking backwards.

  1. K6MHOexpired· T
    Ording, Mark HCAgranted 2013-07-06cancelled 2025-07-08
  2. KK6ETPcancelled· T
    Ording, Mark HCAgranted 2013-05-28cancelled 2013-07-06

Successor callsigns

Callsigns held now by people who previously held KL7AS.

  1. KL7ARactive· E
    Sweeley, Michael WWYgranted 2021-03-26
← Back to KL7AS License history →