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

Thang Long Gas

MMSI 574004060

Not yet on Master's Mate

Flag

VNM

Length

95.3 m

IMO

9343704

AIS reports

Thang Long Gas is a craft hailing from Vietnam, 95.3 metres long. Her papers read MMSI 574004060, IMO 9343704. Add Thang Long Gas to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.

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Is Thang Long Gas 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 Thang Long Gas 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 Thang Long Gas 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 Thang Long Gas and switch it all on

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About Thang Long Gas

What kind of vessel is Thang Long Gas?

Thang Long Gas is a vessel flagged to Vietnam.

What is Thang Long Gas's MMSI?

Thang Long Gas's MMSI is 574004060. IMO 9343704.

How big is Thang Long Gas?

Thang Long Gas is about 95.3 m long.

Is Thang Long Gas on the Master's Mate Safety Initiative Network?

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