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
MARAN ARIADNE
Tanker · last seen 7°N 108°E · Jun 2026 · MMSI 241438000 · Call sign SVCK4
Not yet on Master's MateType
Tanker
Length
336 m
Beam
60 m
Draft
20.2 m
Call sign
SVCK4
IMO
9770517
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
8
MARAN ARIADNE is a 336-metre tank ship. MARAN ARIADNE has a 60-metre beam and a 20.2-metre draft. Officially she's MMSI 241438000, call sign SVCK4, IMO 9770517. There's a place for MARAN ARIADNE on the Master's Mate Safety Initiative Network — free, community-driven, like AAA for the ocean.
Free forever · No credit card · for commercial operators
Eyes on MARAN ARIADNE, 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
Live AIS position · Jun 15, 2026 15:10 UTC
Position
7.1481° N, 108.2851° E
Status
Under way (engine)
Speed
12.3 kn
Course
45°
Destination
JPYKK
ETA
06-23 13:00 UTC
Transiting the South China Sea? 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 MARAN ARIADNE 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 MARAN ARIADNE and switch it all on
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About MARAN ARIADNE
What kind of vessel is MARAN ARIADNE?
MARAN ARIADNE is a Tanker.
Where was MARAN ARIADNE last seen?
MARAN ARIADNE was last reported in the South China Sea in Jun 2026 on public AIS.
What is MARAN ARIADNE's MMSI?
MARAN ARIADNE's MMSI is 241438000. Call sign SVCK4. IMO 9770517.
How big is MARAN ARIADNE?
MARAN ARIADNE is about 336 m long, 60 m on the beam, drawing 20.2 m.
Is MARAN ARIADNE on the Master's Mate Safety Initiative Network?
Not yet. If MARAN ARIADNE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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