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

W3PC callsign genealogy

Currently held by BRENNER, LEONARD C

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 W3PC's current licensee, walking backwards.

  1. N1CYBcancelled· E
    Benedick, Jason RPAgranted 2013-01-26cancelled 2018-07-03
  2. KB3GAZcancelled· T
    Benedick, Jason RPAgranted 2001-02-01cancelled 2003-04-05

Successor callsigns

Callsigns held now by people who previously held W3PC.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W3PC, oldest first.

  • BRENNER, LEONARD C TX
    2006-03-30 → cancelled 2018-06-13
  • Benedick, Jason R PA
    2018-07-03 active
← Back to W3PC License history →