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

KI0PYQ callsign genealogy

Currently held by Vallin, Steven P

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 KI0PYQ's current licensee, walking backwards.

  1. KI6PYQcancelled· G
    Vallin, Steven PMOgranted 2020-03-10cancelled 2023-01-21
  2. N6SPVcancelled· G
    Vallin, Steven PCAgranted 2010-03-09cancelled 2010-04-13

Successor callsigns

Callsigns held now by people who previously held KI0PYQ.

  1. W0PYQactive· G
    Vallin, Steven PMOgranted 2023-05-09
← Back to KI0PYQ License history →