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

KB5TCY callsign genealogy

Currently held by WINNARD, RICHARD R

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 KB5TCY's current licensee, walking backwards.

  1. WK5RWcancelled· A
    WINNARD, RICHARD ROKgranted 1997-09-17cancelled 2005-07-09

Successor callsigns

Callsigns held now by people who previously held KB5TCY.

  1. K5TCYcancelled· A
    WINNARD, RICHARD ROKgranted 2010-10-09cancelled 2016-07-23
  2. WK5RWcancelled· A
    WINNARD, RICHARD ROKgranted 1997-09-17cancelled 2005-07-09

All historical holders

Every license row we've seen with the callsign KB5TCY, oldest first.

  • WINNARD, RICHARD R OK
    2005-07-09 → cancelled 2010-10-09
  • WINNARD, RICHARD R
    — → cancelled 1997-09-17
← Back to KB5TCY License history →