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

N0NZ callsign genealogy

Currently held by Cross, Edward A

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 N0NZ's current licensee, walking backwards.

  1. K0BSBcancelled· E
    Berg, Barry SMNgranted 2014-05-14cancelled 2019-05-24
  2. N0ATPactive· T
    OBORNY, MICHAEL JCOgranted 2026-07-15
  3. KE0KFEcancelled· T
    OBORNY, MICHAEL JCOgranted 2016-08-30cancelled 2016-09-20

Successor callsigns

Callsigns held now by people who previously held N0NZ.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N0NZ, oldest first.

  • PFEIFER, DALE M NE
    1998-07-29 → cancelled 2003-10-31
  • Cross, Edward A CO
    2007-05-04 → cancelled 2019-05-07
  • Berg, Barry S MN
    2019-05-24 active
← Back to N0NZ License history →