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

WS1S callsign genealogy

Currently held by GRIER, BRIAN 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 WS1S's current licensee, walking backwards.

  1. KC1SAOcancelled· E
    Overlock, Samuel AMEgranted 2018-05-30cancelled 2020-04-03
  2. KC1JRBcancelled· T
    Overlock, Samuel AMEgranted 2018-05-04cancelled 2018-05-30

Successor callsigns

Callsigns held now by people who previously held WS1S.

  1. NJ9Jactive· E
    LEWIS, GEORGE RCOgranted 2018-03-13

All historical holders

Every license row we've seen with the callsign WS1S, oldest first.

  • GRIER, BRIAN J NC
    2003-10-24 → cancelled 2016-01-19
  • LEWIS, GEORGE R CO
    2016-02-12 → cancelled 2018-03-13
  • Overlock, Samuel A ME
    2020-04-03 active
← Back to WS1S License history →