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

W1JDZ callsign genealogy

Currently held by ZAKS, JOSEPH D

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 W1JDZ's current licensee, walking backwards.

  1. AA2ZZcancelled· E
    ZAKS, JOSEPH DMAgranted 2024-03-09cancelled 2024-04-16
  2. W1WGactive· E
    ZAKS, JOSEPH DMAgranted 2025-03-14

Successor callsigns

Callsigns held now by people who previously held W1JDZ.

  1. W1WGactive· E
    ZAKS, JOSEPH DMAgranted 2025-03-14
  2. N1BIMcancelled· E
    ZAKS, JOSEPH DMEgranted 2020-02-25cancelled 2021-10-15

All historical holders

Every license row we've seen with the callsign W1JDZ, oldest first.

  • ZAKS, JOSEPH D ME
    2013-03-06 → cancelled 2020-02-25
  • ZAKS, JOSEPH D MA
    2024-04-16 → cancelled 2025-03-14
← Back to W1JDZ License history →