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

WA4SVJ

Cancelled

ARMSTRONG SR, ROBERT W

Location: Peoria, AZ
Class: Amateur Extra
Granted: 2004-09-10
Expires: 2014-09-10
Previous call: AE0B
FRN: 0003275062

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Vanity availability

Available

Available now

WA4SVJ cleared its 2-year hold on 2010-11-21. Eligible for vanity application.

Last held by ARMSTRONG SR, ROBERT W (AZ).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Previously held by current licensee

AE0Bactive· E
Moeller, Gary SIAgranted 2017-04-21
AC0HLcancelled· E
Moeller, Gary SIAgranted 2004-09-08cancelled 2007-04-24
N0THNactive· G
Woody, Cloyd ANVgranted 2016-05-21

Prior holders later became

K0BTactive· E
ARMSTRONG, ROBERT WAZgranted 2018-08-28
AE0Bcancelled· E
ARMSTRONG SR, ROBERT WAZgranted 1996-12-11cancelled 2004-09-10

License history

0 events

No recorded events.

More vanity slots coming available

From Arizona

All →

K7JVC 2026-09-09
N0PSA 2026-09-09
AD7UU 2026-09-10
W7CWD 2026-09-10
KF7YNV 2026-09-13

Starting with WA4

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WA4OUF VA · 2026-09-28
WA4TWH NC · 2026-10-01
WA4ZHB NC · 2026-10-05
WA4MRP NC · 2026-10-11
WA4JFC FL · 2026-11-01

Full history → Vanity availability → Callsign genealogy →