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

W1MSA

Expired

MASATERN

Location: Boston, MA
Granted: 2003-04-18
Expires: 2013-04-18
Previous call: KB1JMY
FRN: 0008548323

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Vanity availability

Available

Available now

W1MSA cleared its 2-year hold on 2024-12-05. Eligible for vanity application.

Last held by Binette, Sean P (ME).

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

W1GFDactive· G
Binette, Sean PMEgranted 2025-12-16
N4PLScancelled· G
Binette, Sean PMEgranted 2022-12-06cancelled 2025-12-16

Prior holders later became

N4PLScancelled· G
Binette, Sean PMEgranted 2022-12-06cancelled 2025-12-16

License history

0 events

No recorded events.

More vanity slots coming available

From Massachusetts

All →

K1AFR 2026-09-10
KC1SDV 2026-09-10
W1RLJ 2026-09-10
KB1ITH 2026-09-12
KB1YQO 2026-09-13

Starting with W1

All →

W1RLJ MA · 2026-09-10
W1BEK CT · 2026-09-13
W1GOU NH · 2026-09-21
W1PVC MA · 2026-10-04
W1CEF RI · 2026-10-12

Full history → Vanity availability → Callsign genealogy →