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

NY1O callsign genealogy

Currently held by CHICK SR, DONALD R

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 NY1O's current licensee, walking backwards.

  1. KA1CFK
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held NY1O.

No current licensee on record previously held this callsign.

← Back to NY1O License history →