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Confidence: Medium · Source: FCC ULS · As of 2026-09-15

N9DOO callsign genealogy

Currently held by HEMENOVER, DON 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 N9DOO's current licensee, walking backwards.

  1. KA9HKN
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N9DOO.

No current licensee on record previously held this callsign.

← Back to N9DOO License history →