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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

W3YW callsign genealogy

Currently held by BONILLA JR, LUIS

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 W3YW's current licensee, walking backwards.

  1. NY1Jcancelled· E
    Dontamsetti, Sasi BhushanNCgranted 2025-03-04cancelled 2025-08-15
  2. KR4AKRcancelled· E
    Dontamsetti, Sasi BhushanNCgranted 2025-01-14cancelled 2025-03-04

Successor callsigns

Callsigns held now by people who previously held W3YW.

  1. KP4Cactive· E
    BONILLA JR, LUISPRgranted 2021-05-22

All historical holders

Every license row we've seen with the callsign W3YW, oldest first.

  • Walker, Jack L PA
    2004-03-03 → cancelled 2005-07-13
  • BONILLA JR, LUIS PR
    2007-08-03 → cancelled 2011-07-06
  • Petrides Sr, George H MD
    2013-07-26 → cancelled 2025-07-29
  • Dontamsetti, Sasi Bhushan NC
    2025-08-15 active
← Back to W3YW License history →