Master's MateSafety Initiative Network
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
NO.1 DAIEIMARU
Cargo · last seen 34°N 134°E · Jun 2026 · MMSI 431000816 · Call sign JD2847
Not yet on Master's MateType
Cargo
Length
63 m
Beam
11 m
Draft
4.1 m
Call sign
JD2847
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
6
NO.1 DAIEIMARU is a 63-metre cargo ship. She carries a 11-metre beam and a 4.1 m draft. Her registration reads MMSI 431000816, call sign JD2847. Add NO.1 DAIEIMARU to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Free forever · No credit card · for commercial operators
Eyes on NO.1 DAIEIMARU, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
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Last known position · Jun 15, 2026
Position
34.4176° N, 134.3245° E
Transiting the Sea of Japan? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put NO.1 DAIEIMARU on the map. It hands you the full bridge:
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.
Claim NO.1 DAIEIMARU and switch it all on
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About NO.1 DAIEIMARU
What kind of vessel is NO.1 DAIEIMARU?
NO.1 DAIEIMARU is a Cargo.
Where was NO.1 DAIEIMARU last seen?
NO.1 DAIEIMARU was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is NO.1 DAIEIMARU's MMSI?
NO.1 DAIEIMARU's MMSI is 431000816. Call sign JD2847.
How big is NO.1 DAIEIMARU?
NO.1 DAIEIMARU is about 63 m long, 11 m on the beam, drawing 4.1 m.
Is NO.1 DAIEIMARU on the Master's Mate Safety Initiative Network?
Not yet. If NO.1 DAIEIMARU is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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