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

WA9CQS callsign genealogy

Currently held by HENDERSON, ROBIN CLAUD L

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 WA9CQS's current licensee, walking backwards.

  1. KG4EBOcancelled· G
    HENDERSON, ROBIN CLAUD LVAgranted 1999-07-20cancelled 2008-04-25
  2. N0LDWcancelled
    cancelled 1999-07-20

Successor callsigns

Callsigns held now by people who previously held WA9CQS.

No current licensee on record previously held this callsign.

← Back to WA9CQS License history →