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

N9EOC callsign genealogy

Currently held by PRICE, MARY C

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 N9EOC's current licensee, walking backwards.

  1. KB9FVJactive
    Hamilton County Amateur Radio Emergency ServiceINgranted 2016-11-15
  2. KC9KHMcancelled
    Hamilton County Amateur Radio Emergency ServiceINgranted 2006-10-30cancelled 2006-12-22

Successor callsigns

Callsigns held now by people who previously held N9EOC.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N9EOC, oldest first.

  • PRICE, MARY C IL
    1994-05-17 → cancelled 2006-05-18
  • HAMILTON COUNTY AMATEUR RADIO EMERGENCY SERVICE IN
    2016-07-22 active
← Back to N9EOC License history →