Confidence: Medium · Source: FCC ULS · As of 2026-09-10

W6NZA

Cancelled

TREGENZA JR, JOHN R

Location: PIEDMONT, CA
Class: Amateur Extra
Granted: 2003-02-07
Expires: 2013-02-07
Previous call: K1TAW
FRN: 0004033916

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Vanity availability

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W6NZA cleared its 2-year hold on 2005-03-03. Eligible for vanity application.

Last held by TREGENZA JR, JOHN R (CA).

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

K1TAWexpired· G
Wood, Travis AINgranted 2012-11-17cancelled 2024-12-04
W4FSScancelled· G
Wood, Travis AINgranted 2008-11-08cancelled 2012-11-17
KC9INXcancelled· G
Wood, Travis AINgranted 2005-12-06cancelled 2008-11-08

Prior holders later became

W6OXactive· E
TREGENZA JR, JOHN RSCgranted 2023-01-10

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

AG6QB 2026-09-11
KC6OMJ 2026-09-11
KG6NES 2026-09-11
KG6NET 2026-09-11
KJ6ZPK 2026-09-11

Starting with W6

All →

W6RNB CA · 2026-09-13
W6BBZ NV · 2026-09-17
W6DXN CA · 2026-09-17
W6SEZ CA · 2026-09-17
W6DZN CA · 2026-09-19

Full history → Vanity availability → Callsign genealogy →