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

WO6P callsign genealogy

Currently held by CLOYD, RICHARD V

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 WO6P's current licensee, walking backwards.

  1. KK6RPGcancelled
    SHINGLETOWN AMATEUR RADIO CLUBCAgranted 2015-01-29cancelled 2015-03-31

Successor callsigns

Callsigns held now by people who previously held WO6P.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign WO6P, oldest first.

  • CLOYD, RICHARD V CA
    2006-09-08 → cancelled 2014-03-20
  • SHINGLETOWN AMATEUR RADIO CLUB CA
    2025-11-25 active