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

WB4J

Cancelled

DORSET, THOMAS H

Location: ARLINGTON, VA
Class: Amateur Extra
Granted: 2006-08-08
Expires: 2016-11-04
FRN: 0008750366

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Vanity availability

Unknown

Status unknown

No vanity-slot record on file for WB4J. Either it has never been issued, is currently held by an active license, or hasn't been re-computed since its last freeing event.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

N4WBJcancelled· E
Johnson, Warner BFLgranted 2003-03-22cancelled 2009-11-24
KG4WOOcancelled· T
Johnson, Warner BFLgranted 2002-12-19cancelled 2003-03-22

Prior holders later became

W4THDactive· E
DORSET, THOMAS HVAgranted 2017-08-22

License history

0 events

No recorded events.

More vanity slots coming available

From Virginia

All →

KB3ZEV 2026-09-09
KK4LMC 2026-09-09
KK4LMF 2026-09-09
KK4LMX 2026-09-10
KQ4GPU 2026-09-10

Starting with WB4

All →

WB4ZXT TN · 2026-09-12
WB4WCR MS · 2026-10-05
WB4IER FL · 2026-10-12
WB4VWZ FL · 2026-10-26
WB4CDD NC · 2026-11-02

Full history → Vanity availability → Callsign genealogy →