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

N9MDS callsign genealogy

Currently held by SALMI, MICHAEL D

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 N9MDS's current licensee, walking backwards.

  1. N4WJWcancelled· G
    Salmi, Michael DILgranted 2007-11-06cancelled 2016-09-09
  2. W0MDSactive· G
    Symmons, Michael DCAgranted 2021-12-23
  3. KJ6PHXcancelled· G
    Symmons, Michael DCAgranted 2011-06-01cancelled 2011-08-16

Successor callsigns

Callsigns held now by people who previously held N9MDS.

  1. AE4IMcancelled· E
    SALMI, MICHAEL DNCgranted 2022-06-07cancelled 2023-03-14

All historical holders

Every license row we've seen with the callsign N9MDS, oldest first.

  • SNYDER, DENNIS J IL
    1991-07-30 → cancelled 2003-07-31
  • SALMI, MICHAEL D NC
    2016-09-09 → cancelled 2022-06-07
← Back to N9MDS License history →