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The Master's Mate Safety Initiative Network (MMSIn) — like AAA for the ocean, but free & community-driven. Cruisers keeping each other safe: anchor-drag & distress alerts, a verified captains directory, and a watch network that has your back.
Cargo

TAIYOUMARU NO.3

Cargo · last seen 40°N 140°E · Jun 2026 · MMSI 431022109 · Call sign JD5290

Not yet on Master's Mate
Type
Cargo
Length
71 m
Beam
11 m
Draft
4.3 m
Call sign
JD5290
IMO
9964730
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
11

TAIYOUMARU NO.3 is a 71-metre cargo vessel. She carries a 11-metre beam and a 4.3-metre draft. Find her under MMSI 431022109, call sign JD5290, IMO 9964730. Give TAIYOUMARU NO.3 the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.

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Live AIS position · Jun 15, 2026 18:40 UTC
Position
39.7773° N, 140.0255° E
Status
Under way (engine)
Speed
0.0 kn
Course
122°
Destination
>JP AFG OFF
ETA
01-16 01:00 UTC
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Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
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About TAIYOUMARU NO.3

What kind of vessel is TAIYOUMARU NO.3?
TAIYOUMARU NO.3 is a Cargo.
Where was TAIYOUMARU NO.3 last seen?
TAIYOUMARU NO.3 was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is TAIYOUMARU NO.3's MMSI?
TAIYOUMARU NO.3's MMSI is 431022109. Call sign JD5290. IMO 9964730.
How big is TAIYOUMARU NO.3?
TAIYOUMARU NO.3 is about 71 m long, 11 m on the beam, drawing 4.3 m.
Is TAIYOUMARU NO.3 on the Master's Mate Safety Initiative Network?
Not yet. If TAIYOUMARU NO.3 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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