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.

Vessel

Jin Ning 77

MMSI 414409000

Not yet on Master's Mate

Flag

CHN

Length

224 m

IMO

9219044

AIS reports

Jin Ning 77 is a Chinese boat — 224 metres overall. She broadcasts as MMSI 414409000, IMO 9219044. Jin Ning 77 is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.

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Is Jin Ning 77 your boat?

Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.

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Wherever Jin Ning 77 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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The most powerful cruising platform ever built — yours, free.

Joining the Safety Initiative Network doesn't just put Jin Ning 77 on the map. It hands you the full bridge:

Anchor Watch

GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.

Worldwide Charts

Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.

Live AIS & Traffic

See every vessel around you in real time. Closest-approach warnings before they matter.

Weather & Routing

GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.

Onboard Cameras

Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.

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.

Hail Any Captain

A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.

Claim Jin Ning 77 and switch it all on

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About Jin Ning 77

What kind of vessel is Jin Ning 77?

Jin Ning 77 is a vessel flagged to China.

What is Jin Ning 77's MMSI?

Jin Ning 77's MMSI is 414409000. IMO 9219044.

How big is Jin Ning 77?

Jin Ning 77 is about 224 m long.

Is Jin Ning 77 on the Master's Mate Safety Initiative Network?

Not yet. If Jin Ning 77 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).