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

W9SFA callsign genealogy

Currently held by Shemonia, Al

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 W9SFA's current licensee, walking backwards.

  1. KO0AFScancelled· G
    Marques, JosephNCgranted 2015-11-14cancelled 2021-05-22
  2. KD2JOVcancelled· G
    Marques, JosephNYgranted 2015-10-09cancelled 2015-11-14

Successor callsigns

Callsigns held now by people who previously held W9SFA.

  1. AA9AZcancelled· E
    Shemonia, AlILgranted 2010-08-31cancelled 2010-09-28

All historical holders

Every license row we've seen with the callsign W9SFA, oldest first.

  • Shemonia, Al IL
    2008-09-13 → cancelled 2010-08-31
  • Marques, Joseph NC
    2021-05-22 active
← Back to W9SFA License history →