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
HAN JIANG KOU
MMSI 636022934 · Call sign 5LLD4
Not yet on Master's MateType
Cargo
Flag
LBRLength
200 m
Beam
38 m
Draft
9.5 m
Call sign
5LLD4
IMO
9985409
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
HAN JIANG KOU, a Liberian merchant vessel, measures 200 metres on deck. HAN JIANG KOU has a 38-metre beam and a 9.5 m draft. Her registration reads MMSI 636022934, call sign 5LLD4, IMO 9985409. There's a place for HAN JIANG KOU on the Master's Mate Safety Initiative Network — free, community-driven, like AAA for the ocean.
Free forever · No credit card · for commercial operators
Eyes on HAN JIANG KOU, 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 4, 2026
Position
29.8704° S, 31.0350° E
Wherever HAN JIANG KOU roams, 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 HAN JIANG KOU 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 HAN JIANG KOU and switch it all on
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About HAN JIANG KOU
What kind of vessel is HAN JIANG KOU?
HAN JIANG KOU is a Cargo flagged to Liberia.
Where was HAN JIANG KOU last seen?
HAN JIANG KOU was last reported in around 30°S 31°E in Jun 2026 on public AIS.
What is HAN JIANG KOU's MMSI?
HAN JIANG KOU's MMSI is 636022934. Call sign 5LLD4. IMO 9985409.
How big is HAN JIANG KOU?
HAN JIANG KOU is about 200 m long, 38 m on the beam, drawing 9.5 m.
Is HAN JIANG KOU on the Master's Mate Safety Initiative Network?
Not yet. If HAN JIANG KOU is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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