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

Jing An Cheng

MMSI 412442890

Not yet on Master's Mate

Flag

CHN

Length

174 m

IMO

8919544

AIS reports

Out of China, Jing An Cheng is a 174-metre craft. On the registers she's MMSI 412442890, IMO 8919544. Join Jing An Cheng to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.

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Is Jing An Cheng 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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Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers

Wherever Jing An Cheng 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 Jing An Cheng 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 Jing An Cheng and switch it all on

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About Jing An Cheng

What kind of vessel is Jing An Cheng?

Jing An Cheng is a vessel flagged to China.

What is Jing An Cheng's MMSI?

Jing An Cheng's MMSI is 412442890. IMO 8919544.

How big is Jing An Cheng?

Jing An Cheng is about 174 m long.

Is Jing An Cheng on the Master's Mate Safety Initiative Network?

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