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

Hanyu Empire

MMSI 441652000

Not yet on Master's Mate

Flag

KOR

Length

102 m

IMO

9561112

AIS reports

A South Korean vessel, Hanyu Empire measures 102 metres. Her registration reads MMSI 441652000, IMO 9561112. Claim Hanyu Empire free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.

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Is Hanyu Empire 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 Hanyu Empire 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

The most powerful cruising platform ever built — yours, free.

Joining the Safety Initiative Network doesn't just put Hanyu Empire 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 Hanyu Empire and switch it all on

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About Hanyu Empire

What kind of vessel is Hanyu Empire?

Hanyu Empire is a vessel flagged to South Korea.

What is Hanyu Empire's MMSI?

Hanyu Empire's MMSI is 441652000. IMO 9561112.

How big is Hanyu Empire?

Hanyu Empire is about 102 m long.

Is Hanyu Empire on the Master's Mate Safety Initiative Network?

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