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

N4NNC callsign genealogy

Currently held by ROBBINS, MICHAEL T

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 N4NNC's current licensee, walking backwards.

  1. N2GNScancelled· G
    ROBBINS, MICHAEL TVAgranted 1999-11-13cancelled 2000-12-30
  2. KG4EOCactive
    EOC AMATEUR RADIO EMERGENCY SERVICESFLgranted 2026-06-09
  3. KI4MFJcancelled
    EOC AMATEUR RADIO DISASTER SERVICESFLgranted 2005-10-18cancelled 2006-01-10

Successor callsigns

Callsigns held now by people who previously held N4NNC.

  1. WB4YFTexpired· G
    ROBBINS, MICHAEL TVAgranted 2005-04-02cancelled 2017-04-04
← Back to N4NNC License history →