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

KK6JW callsign genealogy

Currently held by Whitehouse, Richard G

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 KK6JW's current licensee, walking backwards.

  1. KM4SYWcancelled· E
    Whitehouse, Richard GALgranted 2016-04-04cancelled 2016-11-11

Successor callsigns

Callsigns held now by people who previously held KK6JW.

  1. W4CRSactive· E
    Whitehouse, Richard GALgranted 2018-01-17

All historical holders

Every license row we've seen with the callsign KK6JW, oldest first.

  • GRIFFITHS, TREVOR A CA
    1990-05-01 → cancelled 2002-05-02
  • Whitehouse, Richard G AL
    2016-11-11 → cancelled 2018-01-17