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

WZ2U callsign genealogy

Currently held by Richer, Richard M

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 WZ2U's current licensee, walking backwards.

  1. K2MWIcancelled· E
    Richer, Richard MNYgranted 2022-06-01cancelled 2022-09-20
  2. KD2ZLScancelled· T
    Richer, Richard MNYgranted 2022-05-13cancelled 2022-06-01

Successor callsigns

Callsigns held now by people who previously held WZ2U.

  1. N2OEactive· E
    Richer, Richard MNYgranted 2026-05-22

All historical holders

Every license row we've seen with the callsign WZ2U, oldest first.

  • MANN SR, MONROE Y NY
    2010-05-18 → cancelled 2022-07-06
  • Richer, Richard M NY
    2022-09-20 → cancelled 2026-05-22
← Back to WZ2U License history →