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

Hang Jun 17

MMSI 412070270

Not yet on Master's Mate

Flag

CHN

Length

84 m

IMO

9245627

AIS reports

A Chinese craft, Hang Jun 17 measures 84 metres. Officially she's MMSI 412070270, IMO 9245627. Hang Jun 17 is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.

Free forever · No credit card

Is Hang Jun 17 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.

Claim this boat — free →

Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers

Wherever Hang Jun 17 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 Hang Jun 17 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 Hang Jun 17 and switch it all on

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About Hang Jun 17

What kind of vessel is Hang Jun 17?

Hang Jun 17 is a vessel flagged to China.

What is Hang Jun 17's MMSI?

Hang Jun 17's MMSI is 412070270. IMO 9245627.

How big is Hang Jun 17?

Hang Jun 17 is about 84 m long.

Is Hang Jun 17 on the Master's Mate Safety Initiative Network?

Not yet. If Hang Jun 17 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).