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

N1BAA

Cancelled

CASTILLO, JOSE A

Location: Sunderland, MA
Class: Amateur Extra
Granted: 2007-06-26
Expires: 2017-06-26
Previous call: N4BAA
FRN: 0006619159

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Vanity availability

Available

Available now

N1BAA cleared its 2-year hold on 2012-04-29. Eligible for vanity application.

Last held by CASTILLO, JOSE A (MA).

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

N4BAAactive· E
CASTILLO, JOSEINgranted 2020-03-17

Prior holders later became

N4BAAactive· E
CASTILLO, JOSEINgranted 2020-03-17
NB1Vexpired· E
TOMASZEWSKI, HENRYRIgranted 1992-12-22cancelled 2004-12-23

License history

0 events

No recorded events.

More vanity slots coming available

From Massachusetts

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Full history → Vanity availability → Callsign genealogy →