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.
Cargo
ATHLOS
MMSI 240317300 · Call sign SVB2483
Not yet on Master's MateType
Cargo
Flag
GRCLength
81 m
Beam
13 m
Draft
4.5 m
Call sign
SVB2483
IMO
8500408
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
17
Out of Greece, ATHLOS is an 81-metre ocean freighter. Her hull carries 13 metres in the beam and a draft of 4.5 m. Officially she's MMSI 240317300, call sign SVB2483, IMO 8500408. Add ATHLOS to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Free forever · No credit card · for commercial operators
Eyes on ATHLOS, 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 2, 2026
Position
37.5184° N, 24.2119° E
Transiting the Aegean Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put ATHLOS 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 ATHLOS and switch it all on
Free to join · nothing to install to start · cancel anytime
About ATHLOS
What kind of vessel is ATHLOS?
ATHLOS is a Cargo flagged to Greece.
Where was ATHLOS last seen?
ATHLOS was last reported in the Aegean Sea in Jun 2026 on public AIS.
What is ATHLOS's MMSI?
ATHLOS's MMSI is 240317300. Call sign SVB2483. IMO 8500408.
How big is ATHLOS?
ATHLOS is about 81 m long, 13 m on the beam, drawing 4.5 m.
Is ATHLOS on the Master's Mate Safety Initiative Network?
Not yet. If ATHLOS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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