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
MATSUSAKA
MMSI 477056800 · Call sign VRDU7
Not yet on Master's MateType
Cargo
Flag
HKGLength
125 m
Beam
22 m
Draft
8.1 m
Call sign
VRDU7
IMO
9414711
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
7
MATSUSAKA, an ocean freighter hailing from Hong Kong, measures 125 metres on deck. Below, she has a beam measuring 22 metres and a draft of 8.1 m. She broadcasts as MMSI 477056800, call sign VRDU7, IMO 9414711. Add MATSUSAKA to the Master's Mate Safety Initiative Network and share the water with a fleet that's paying attention — free.
Free forever · No credit card · for commercial operators
Eyes on MATSUSAKA, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 2, 2026
Position
27.3768° N, 121.6190° E
Transiting the East China Sea? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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Joining the Safety Initiative Network doesn't just put MATSUSAKA 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 MATSUSAKA and switch it all on
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About MATSUSAKA
What kind of vessel is MATSUSAKA?
MATSUSAKA is a Cargo flagged to Hong Kong S.A.R..
Where was MATSUSAKA last seen?
MATSUSAKA was last reported in the East China Sea in Jun 2026 on public AIS.
What is MATSUSAKA's MMSI?
MATSUSAKA's MMSI is 477056800. Call sign VRDU7. IMO 9414711.
How big is MATSUSAKA?
MATSUSAKA is about 125 m long, 22 m on the beam, drawing 8.1 m.
Is MATSUSAKA on the Master's Mate Safety Initiative Network?
Not yet. If MATSUSAKA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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