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
Rostov Na Donu
MMSI 273429570
Not yet on Master's MateFlag
RUSLength
138 m
IMO
8971190
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
30
Rostov Na Donu, a craft hailing from Russia, measures 138 metres on deck. Look for MMSI 273429570, IMO 8971190. Rostov Na Donu 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 Rostov Na Donu 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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Last known position · Jun 3, 2026
Position
41.2254° N, 29.1435° E
Crossing the Bosphorus? 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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Joining the Safety Initiative Network doesn't just put Rostov Na Donu 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 Rostov Na Donu and switch it all on
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About Rostov Na Donu
What kind of vessel is Rostov Na Donu?
Rostov Na Donu is a vessel flagged to Russia.
Where was Rostov Na Donu last seen?
Rostov Na Donu was last reported in the Bosphorus in Jun 2026 on public AIS.
What is Rostov Na Donu's MMSI?
Rostov Na Donu's MMSI is 273429570. IMO 8971190.
How big is Rostov Na Donu?
Rostov Na Donu is about 138 m long.
Is Rostov Na Donu on the Master's Mate Safety Initiative Network?
Not yet. If Rostov Na Donu is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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