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

N5ZQS callsign genealogy

Currently held by SLOAN, JOHN A

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 N5ZQS's current licensee, walking backwards.

  1. KB5RAK
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N5ZQS.

No current licensee on record previously held this callsign.

← Back to N5ZQS License history →