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

NY9G callsign genealogy

Currently held by BILLHIMER, MILFORD G

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 NY9G's current licensee, walking backwards.

  1. KX4EZcancelled· E
    BONILLA, ESTEBAN LFLgranted 2011-08-05cancelled 2020-10-31
  2. KD4FBAcancelled· E
    BONILLA, ESTEBAN LFLgranted 2011-08-05cancelled 2017-08-09

Successor callsigns

Callsigns held now by people who previously held NY9G.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign NY9G, oldest first.

  • BILLHIMER, MILFORD G IN
    2007-09-07 → cancelled 2018-04-10
  • BONILLA, ESTEBAN L FL
    2020-10-31 active