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

N4OCC callsign genealogy

Currently held by KENDALL, HOWARD 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 N4OCC's current licensee, walking backwards.

  1. N4STLcancelled· G
    Brummitt, Michael LOHgranted 2018-03-23cancelled 2024-11-23
  2. KI4SZEcancelled· G
    Brummitt, Michael LFLgranted 2016-11-11cancelled 2018-03-23

Successor callsigns

Callsigns held now by people who previously held N4OCC.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N4OCC, oldest first.

  • KENDALL, HOWARD A FL
    2003-10-28 → cancelled 2016-01-26
  • Brummitt, Michael L OH
    2024-11-23 active