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

KW7AS callsign genealogy

Currently held by KWASNESKI, CHRISTOPHER L

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 KW7AS's current licensee, walking backwards.

  1. KB8CKcancelled· A
    KWASNESKI, CHRISTOPHER LAZgranted 2021-01-12cancelled 2021-05-18
  2. KA8SXLcancelled· A
    KWASNESKI, CHRISTOPHER LMIgranted 1999-02-04cancelled 2001-02-27

Successor callsigns

Callsigns held now by people who previously held KW7AS.

No current licensee on record previously held this callsign.

← Back to KW7AS License history →