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

K2NC callsign genealogy

Currently held by SIGMON, CARL D

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 K2NC's current licensee, walking backwards.

  1. WB1Tactive· E
    Goldwasser, RobertMDgranted 2018-10-31
  2. KB3PECcancelled· E
    Goldwasser, RobertMDgranted 2007-05-14cancelled 2007-08-04

Successor callsigns

Callsigns held now by people who previously held K2NC.

  1. K4SIGactive· E
    SIGMON, CARL DNCgranted 2023-05-31

All historical holders

Every license row we've seen with the callsign K2NC, oldest first.

  • SCHOOLEY, JOHN L NY
    1990-02-06 → cancelled 2002-03-07
  • SIGMON, CARL D NC
    2002-06-22 → cancelled 2003-05-17
  • HELMS, ROBERT E NC
    2025-05-24 active
← Back to K2NC License history →