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

K6OTA callsign genealogy

Currently held by Palo Alto Amateur Radio Association, Inc

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 K6OTA's current licensee, walking backwards.

  1. KG6ZNNcancelled
    Palo Alto Amateur Radio Association, IncCAgranted 2005-06-01cancelled 2005-06-21

Successor callsigns

Callsigns held now by people who previously held K6OTA.

No current licensee on record previously held this callsign.

← Back to K6OTA License history →