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

WR1S callsign genealogy

Currently held by GALLANT, WILLIAM J

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 WR1S's current licensee, walking backwards.

  1. W1RHScancelled· E
    SWENTON, RICHARD HMAgranted 2016-06-10cancelled 2024-08-09
  2. WA1LMVcancelled· A
    SWENTON, RICHARD HCTgranted 2008-01-08cancelled 2016-06-10

Successor callsigns

Callsigns held now by people who previously held WR1S.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign WR1S, oldest first.

  • GALLANT, WILLIAM J MA
    2012-05-29 → cancelled 2024-07-09
  • SWENTON, RICHARD H MA
    2024-08-09 active
← Back to WR1S License history →