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

WB2ZOB callsign genealogy

Currently held by Feldschuh, Stuart

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 WB2ZOB's current licensee, walking backwards.

  1. KD2TWPcancelled· G
    Feldschuh, StuartNYgranted 2020-05-19cancelled 2020-06-09

Successor callsigns

Callsigns held now by people who previously held WB2ZOB.

  1. W2ZOactive· E
    Feldschuh, StuartNYgranted 2025-01-31

All historical holders

Every license row we've seen with the callsign WB2ZOB, oldest first.

  • FELDSCHUH, STUART NY
    1996-02-08 → cancelled 2008-02-09
  • Feldschuh, Stuart NY
    2020-06-09 → cancelled 2025-01-31