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

WD0CT callsign genealogy

Currently held by Rochester DX Contest Club

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 WD0CT's current licensee, walking backwards.

  1. NT0EEcancelled
    Rochester DX Contest ClubMNgranted 2018-05-12cancelled 2025-04-18
  2. W0SAAactive· T
    Heidemann, AmandaMOgranted 2020-09-29
  3. KF0BMOcancelled· T
    Heidemann, AmandaMOgranted 2020-09-08cancelled 2020-09-29

Successor callsigns

Callsigns held now by people who previously held WD0CT.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign WD0CT, oldest first.

  • MOORE, STEVEN C KS
    2007-07-25 → cancelled 2019-10-17
  • Rochester DX Contest Club MN
    2025-04-18 active
← Back to WD0CT License history →