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

N3HJ

Active

MIYAMOTO, SUMIO

Location: WESTPORT, CT
Class: Amateur Extra
Granted: 2021-02-17
Expires: 2031-05-10
Previous call: W1JAL
FRN: 0011085735

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Vanity availability

Held

Currently held

N3HJ is held by an active license; it isn't a vanity slot right now.

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

W1JALactive· G
Theberge Jr, Richard GNHgranted 2024-05-14
KB1RSXcancelled· G
Theberge Jr, Richard GNHgranted 2009-01-29cancelled 2014-01-17

Prior holders later became

AB4HJexpired· E
JONES, ROBERTGAgranted 2009-03-21cancelled 2021-03-23

License history

0 events

No recorded events.

More vanity slots coming available

From Connecticut

All →

KC1VGT 2026-09-10
KD0TBC 2026-09-10
N1DWY 2026-09-12
W1BEK 2026-09-13
KB1ITJ 2026-09-15

Starting with N3

All →

N3GMB CA · 2026-09-11
N3JTJ MD · 2026-09-12
N3IIU DE · 2026-09-14
N3HCR PA · 2026-09-17
N3NCT NJ · 2026-09-18

Full history → Vanity availability → Callsign genealogy →