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

N0HCS callsign genealogy

Currently held by MYERS, WILLIAM H

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 N0HCS's current licensee, walking backwards.

  1. N0DCMcancelled
    Harbor City Radio ClubMNgranted 2014-03-29cancelled 2017-03-25
  2. KD0YZLcancelled
    Duluth Childrens Museum Radio ClubMNgranted 2014-02-04cancelled 2014-03-29

Successor callsigns

Callsigns held now by people who previously held N0HCS.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N0HCS, oldest first.

  • MYERS, WILLIAM H MO
    1996-02-16 → cancelled 2008-02-19
  • Harbor City Radio Club MN
    2017-03-25 active
← Back to N0HCS License history →