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

W3BFD callsign genealogy

Currently held by Seylar, George R

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 W3BFD's current licensee, walking backwards.

  1. K3BFDcancelled
    Fort Bedford Radio ClubPAgranted 2014-11-25cancelled 2019-08-20
  2. W3AWFactive· T
    Esposito Jr, Robert DPAgranted 2016-12-16
  3. N3SZAcancelled· T
    Esposito Jr, Robert DPAgranted 2016-08-05cancelled 2016-12-16
  4. KB3WIRcancelled· T
    Esposito Jr, Robert DPAgranted 2011-08-11cancelled 2016-08-05

Successor callsigns

Callsigns held now by people who previously held W3BFD.

  1. KE3RGactive· A
    DAUB, BILL FPAgranted 2017-09-06

All historical holders

Every license row we've seen with the callsign W3BFD, oldest first.

  • Seylar, George R MD
    1998-12-23 → cancelled 2010-12-24
  • DAUB, BILL F PA
    2011-07-01 → cancelled 2017-09-06
← Back to W3BFD License history →