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
DONG YUAN
MMSI 352980761 · Call sign 3E3382
Not yet on Master's MateType
Cargo
Flag
PANLength
289 m
Beam
45 m
Draft
18.1 m
Call sign
3E3382
IMO
9271614
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
33
DONG YUAN, a Panamanian general cargo ship, measures 289 metres on deck. She has a 45-metre beam and a draft measuring 18.1 metres. Find her under MMSI 352980761, call sign 3E3382, IMO 9271614. Add DONG YUAN 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 DONG YUAN, 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 3, 2026
Position
34.5557° S, 18.4128° E
Wherever DONG YUAN roams, you're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
Free with your claim · for commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put DONG YUAN 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 DONG YUAN and switch it all on
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About DONG YUAN
What kind of vessel is DONG YUAN?
DONG YUAN is a Cargo flagged to Panama.
Where was DONG YUAN last seen?
DONG YUAN was last reported in around 35°S 18°E in Jun 2026 on public AIS.
What is DONG YUAN's MMSI?
DONG YUAN's MMSI is 352980761. Call sign 3E3382. IMO 9271614.
How big is DONG YUAN?
DONG YUAN is about 289 m long, 45 m on the beam, drawing 18.1 m.
Is DONG YUAN on the Master's Mate Safety Initiative Network?
Not yet. If DONG YUAN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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