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

W3XPF callsign genealogy

Currently held by PHILO T FARNSWORTH MEMORIAL TELEVISION SOCIETY

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 W3XPF's current licensee, walking backwards.

  1. KG4SCBcancelled
    PHILO T FARNSWORTH MEMORIAL TELEVISION SOCIETYFLgranted 2002-03-12cancelled 2002-04-10

Successor callsigns

Callsigns held now by people who previously held W3XPF.

No current licensee on record previously held this callsign.

← Back to W3XPF License history →