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

WX6B callsign genealogy

Currently held by GROUP M WEATHER SPOTTERS

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 WX6B's current licensee, walking backwards.

  1. WX6ZZcancelled· E
    Haynes, Raymond ACAgranted 2016-10-12cancelled 2018-02-06
  2. AI6RNcancelled· E
    Haynes, Raymond ACAgranted 2016-07-21cancelled 2016-10-12

Successor callsigns

Callsigns held now by people who previously held WX6B.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign WX6B, oldest first.

  • THOMAS, HUNLEY E CA
    1996-05-29 → cancelled 1998-07-04
  • GROUP M WEATHER SPOTTERS CA
    2007-09-14 → cancelled 2010-08-26
  • Sirvatka, William F CA
    2022-10-13 active
← Back to WX6B License history →