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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

N6ZCU callsign genealogy

Currently held by RYLAND, WILLIAM S

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 N6ZCU's current licensee, walking backwards.

  1. KC6JPA
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N6ZCU.

No current licensee on record previously held this callsign.

← Back to N6ZCU License history →