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

NJ1W callsign genealogy

Currently held by WALSH, DAVID 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 NJ1W's current licensee, walking backwards.

  1. KC1POFcancelled· E
    Zeheb, RonMAgranted 2021-07-09cancelled 2022-12-28

Successor callsigns

Callsigns held now by people who previously held NJ1W.

  1. AB4JWactive· E
    Wikstrom, John AVAgranted 2020-10-14
  2. K2ZCactive· E
    WALSH, DAVID ANJgranted 2018-02-14

All historical holders

Every license row we've seen with the callsign NJ1W, oldest first.

  • WILLIAMS, ROBERT S CT
    1989-01-10 → cancelled 2001-01-11
  • WALSH, DAVID A NJ
    2005-03-08 → cancelled 2008-05-02
  • Wikstrom, John A VA
    2012-11-16 → cancelled 2020-10-14
  • Zeheb, Ron MA
    2022-12-28 active
← Back to NJ1W License history →