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

W3SYH callsign genealogy

Currently held by WERT, HARRY E

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 W3SYH's current licensee, walking backwards.

  1. WA4EGE
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held W3SYH.

No current licensee on record previously held this callsign.

← Back to W3SYH License history →