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

KN0A callsign genealogy

Currently held by NICKELSON, KEVIN K

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 KN0A's current licensee, walking backwards.

  1. WA0ECNcancelled· E
    LAURIDSEN SR, FRED JNEgranted 2011-02-18cancelled 2013-11-09

Successor callsigns

Callsigns held now by people who previously held KN0A.

  1. W8ICYactive· E
    Hill, Clifford HMNgranted 2020-07-30
  2. N0RFactive· E
    GREGG, JOSEPH MNDgranted 2017-09-12
  3. WZ0Qcancelled· E
    NICKELSON, KEVIN KMNgranted 2011-10-18cancelled 2011-12-28

All historical holders

Every license row we've seen with the callsign KN0A, oldest first.

  • HILL, CLIFFORD H MN
    2000-06-23 → cancelled 2000-10-24
  • NICKELSON, KEVIN K MN
    2003-04-25 → cancelled 2011-10-18
  • LAURIDSEN SR, FRED J FL
    2023-08-15 active
  • GREGG, JOSEPH M
    — → cancelled 1997-11-13
← Back to KN0A License history →