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

KJ1A callsign genealogy

Currently held by MAC CREADY, PETER E

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 KJ1A's current licensee, walking backwards.

  1. N1SNQ
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held KJ1A.

No current licensee on record previously held this callsign.