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.
Tanker
ATLAS
MMSI 613519601 · Call sign D6A4321
Not yet on Master's MateType
Tanker
Flag
CMRLength
120 m
Beam
13 m
Draft
4.5 m
Call sign
D6A4321
IMO
9133393
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
45
Registered in Cameroon, ATLAS is a 120-metre tank vessel. She carries a 13-metre beam and a 4.5 m draft. On the registers she's MMSI 613519601, call sign D6A4321, IMO 9133393. Claim ATLAS free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card · for commercial operators
Eyes on ATLAS, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
31.6479° N, 32.1969° E
Transiting the Mediterranean? 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 ATLAS on the map. It hands you the full bridge:
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim ATLAS and switch it all on
Free to join · nothing to install to start · cancel anytime
About ATLAS
What kind of vessel is ATLAS?
ATLAS is a Tanker flagged to Cameroon.
Where was ATLAS last seen?
ATLAS was last reported in the Mediterranean in Jun 2026 on public AIS.
What is ATLAS's MMSI?
ATLAS's MMSI is 613519601. Call sign D6A4321. IMO 9133393.
How big is ATLAS?
ATLAS is about 120 m long, 13 m on the beam, drawing 4.5 m.
Is ATLAS on the Master's Mate Safety Initiative Network?
Not yet. If ATLAS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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