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

N3SK callsign genealogy

Currently held by BUTLER AREA CONTESTERS

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 N3SK's current licensee, walking backwards.

  1. AF6SCcancelled· E
    Clark, Stuart LCAgranted 2020-08-21cancelled 2021-07-17
  2. AK6XRcancelled· E
    Clark, Stuart LCAgranted 2016-03-05cancelled 2020-08-21
  3. KK6RXRcancelled· E
    Clark, Stuart LCAgranted 2015-02-13cancelled 2016-03-05

Successor callsigns

Callsigns held now by people who previously held N3SK.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N3SK, oldest first.

  • BUTLER AREA CONTESTERS PA
    1997-08-21 → cancelled 2009-08-22
  • RUDY, GEORGE B CA
    2019-09-04 active
← Back to N3SK License history →