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

AA4XW callsign genealogy

Currently held by Cioccio, James 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 AA4XW's current licensee, walking backwards.

  1. KN7Sactive· E
    SCHNUCKEL, DAVE EWAgranted 2018-03-16
  2. N7PZIcancelled· E
    Schnuckel, Dave EWAgranted 2002-10-24cancelled 2008-05-16

Successor callsigns

Callsigns held now by people who previously held AA4XW.

  1. W0RQZactive· E
    CIOCCIO, JAMES LNMgranted 2026-08-27
← Back to AA4XW License history →