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

K5ESQ callsign genealogy

Currently held by WEINSTEIN, STEVEN W

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 K5ESQ's current licensee, walking backwards.

  1. KI5ONMcancelled· T
    Brown, Timothy ETXgranted 2021-03-09cancelled 2021-06-22

Successor callsigns

Callsigns held now by people who previously held K5ESQ.

  1. N6SWactive· E
    WEINSTEIN, STEVEN WTXgranted 2018-02-13
  2. K3ESQactive· E
    GIORDANO, MICHAEL CPAgranted 2017-09-26

All historical holders

Every license row we've seen with the callsign K5ESQ, oldest first.

  • WEINSTEIN, STEVEN W TX
    2000-08-15 → cancelled 2007-06-05
  • GIORDANO, MICHAEL C PA
    2017-08-26 → cancelled 2017-09-26
  • Brown, Timothy E TX
    2021-06-22 active
← Back to K5ESQ License history →