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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

NI3N callsign genealogy

Currently held by KARNS CITY AMATEUR RADIO 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 NI3N's current licensee, walking backwards.

  1. W5RTMcancelled· E
    MCKINNEY, RICHARD TPAgranted 2024-01-23cancelled 2026-03-24
  2. KC3YFUcancelled· T
    MCKINNEY, RICHARD TPAgranted 2024-01-03cancelled 2024-01-23

Successor callsigns

Callsigns held now by people who previously held NI3N.

  1. K3QEactive· E
    GORDON, JON ENYgranted 2024-07-10
  2. W3NWactive· E
    Harbacheuski, RyhorNVgranted 2021-10-12
  3. NN3NNcancelled
    KARNS CITY AMATEUR RADIO CLUBPAgranted 2009-09-04cancelled 2016-05-10

All historical holders

Every license row we've seen with the callsign NI3N, oldest first.

  • GORDON, JON E NY
    1999-02-17 → cancelled 2004-09-08
  • KARNS CITY AMATEUR RADIO CLUB PA
    2007-11-17 → cancelled 2009-09-04
  • Harbacheuski, Ryhor PA
    2011-10-15 → cancelled 2012-01-06
  • Penley PhD, Dr Michael O TN
    2014-01-25 → cancelled 2026-03-07
  • MCKINNEY, RICHARD T PA
    2026-03-24 active
← Back to NI3N License history →