uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

W6PD callsign genealogy

Currently held by THOMPSON, PHILIP T

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 W6PD's current licensee, walking backwards.

  1. W6BKBcancelled· E
    THOMPSON, PHILIP TCAgranted 2005-07-06cancelled 2010-09-08
  2. WD6BKBcancelled· G
    THOMPSON, PHILIP TCAgranted 2005-06-17cancelled 2005-07-06

Successor callsigns

Callsigns held now by people who previously held W6PD.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W6PD, oldest first.

  • RUSSELL, WILLIAM B CA
    2007-06-05 → cancelled 2008-07-22
  • THOMPSON, PHILIP T CA
    2020-06-16 active
← Back to W6PD License history →