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

AD6NW callsign genealogy

Currently held by MAXWELL, JOHN G

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 AD6NW's current licensee, walking backwards.

  1. KQ6ULcancelled· A
    MAXWELL, JOHN GCAgranted 1998-01-26cancelled 2000-05-30
  2. KF6OWEcancelled· P
    MAXWELL, JOHN Gcancelled 1998-01-26

Successor callsigns

Callsigns held now by people who previously held AD6NW.

  1. AA6ITexpired· E
    MAXWELL, JOHN GCAgranted 2000-06-27cancelled 2012-06-28