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

K2AAU callsign genealogy

Currently held by UBERTI, ARTHUR 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 K2AAU's current licensee, walking backwards.

  1. N2KSBactive· T
    Balla, Stephen MNJgranted 2024-02-06
  2. KD2GZIcancelled· T
    Balla, Stephen MNJgranted 2014-07-29cancelled 2024-02-06

Successor callsigns

Callsigns held now by people who previously held K2AAU.

  1. N2XPMactive· G
    UBERTI, ARTHURNYgranted 2023-12-12

All historical holders

Every license row we've seen with the callsign K2AAU, oldest first.

  • UBERTI, ARTHUR A NY
    2012-02-02 → cancelled 2014-02-19
  • REID, HOWARD M NY
    2017-07-25 active
← Back to K2AAU License history →