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

WE4MS callsign genealogy

Currently held by SOPRANO, MARTIN B

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 WE4MS's current licensee, walking backwards.

  1. K4ELYcancelled· E
    SUTTLES III, WADIE ETNgranted 2013-09-17cancelled 2015-04-24
  2. KK4THIcancelled· T
    Suttles III, Wadie ETNgranted 2013-08-16cancelled 2013-09-17

Successor callsigns

Callsigns held now by people who previously held WE4MS.

  1. NM4Sactive· E
    SOPRANO, MARTIN BALgranted 2017-08-19

All historical holders

Every license row we've seen with the callsign WE4MS, oldest first.

  • SOPRANO, MARTIN B AL
    2007-07-31 → cancelled 2007-11-09
  • SUTTLES III, WADIE E TN
    2025-03-21 active
← Back to WE4MS License history →