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

K1NA callsign genealogy

Currently held by Mlecik, Stephen 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 K1NA's current licensee, walking backwards.

  1. KI4YHZcancelled· E
    Mlecik, Stephen JALgranted 2017-05-02cancelled 2017-05-31

Successor callsigns

Callsigns held now by people who previously held K1NA.

  1. K7NAAcancelled· E
    POWER JR, JAMES EAZgranted 1999-07-09cancelled 2001-02-23

All historical holders

Every license row we've seen with the callsign K1NA, oldest first.

  • POWER JR, JAMES E MA
    2011-03-02 → cancelled 2015-05-11
  • Mlecik, Stephen J AL
    2017-05-31 active
  • POWER, JR., JAMES E.
    — → cancelled 1999-07-09
← Back to K1NA License history →