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

KH2MD callsign genealogy

Currently held by SUGWERMAL, MANUEL 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 KH2MD's current licensee, walking backwards.

  1. NP3EZcancelled· T
    Wodka MD, Richard MGUgranted 2016-06-25cancelled 2016-07-19
  2. W6WAWactive· G
    Giambruno, Salvatore ACAgranted 2025-04-29
  3. KO6ARAcancelled· G
    Giambruno, SalvatoreCAgranted 2023-07-27cancelled 2025-04-29

Successor callsigns

Callsigns held now by people who previously held KH2MD.

  1. WH6DXcancelled· E
    Wodka MD, Richard MAKgranted 2016-09-02cancelled 2017-10-20

All historical holders

Every license row we've seen with the callsign KH2MD, oldest first.

  • SUGWERMAL, MANUEL J GU
    1995-01-03 → cancelled 2007-01-04
  • Wodka MD, Richard M HI
    2016-07-19 → cancelled 2016-09-02
← Back to KH2MD License history →