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

WW6SF callsign genealogy

Currently held by FLANAGAN, SYLVIA 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 WW6SF's current licensee, walking backwards.

  1. KQ6QUcancelled· A
    FLANAGAN, SYLVIA LCAgranted 1997-07-28cancelled 2002-04-03
  2. KF6IDWcancelled
    cancelled 1997-07-28

Successor callsigns

Callsigns held now by people who previously held WW6SF.

No current licensee on record previously held this callsign.

← Back to WW6SF License history →