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

N0IP callsign genealogy

Currently held by BROWN, MARK 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 N0IP's current licensee, walking backwards.

  1. NI0Lactive· E
    PRICE, THOMAS LCOgranted 2018-04-07
  2. KE0GLAcancelled· E
    PRICE, THOMAS LCOgranted 2015-11-04cancelled 2018-04-07

Successor callsigns

Callsigns held now by people who previously held N0IP.

  1. W7UMactive· E
    BROWN, MARK JCOgranted 2019-05-24

All historical holders

Every license row we've seen with the callsign N0IP, oldest first.

  • PINOY DXERS CA
    1997-10-09 → cancelled 2000-06-05
  • BROWN, MARK J CO
    2002-06-25 → cancelled 2009-08-14
  • MITCHELL, TODD L MN
    2021-06-08 active
← Back to N0IP License history →