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
ARIA
MMSI 677047700 · Call sign 5IM577
Not yet on Master's MateType
Cargo
Flag
TZALength
120 m
Beam
19 m
Draft
4.2 m
Call sign
5IM577
IMO
8748701
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
50
ARIA is a 120-metre ocean freighter, on the United Republic of Tanzania registry. Her hull carries a beam of 19 m and a draft of 4.2 m. Find her under MMSI 677047700, call sign 5IM577, IMO 8748701. Give ARIA the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card · for commercial operators
Eyes on ARIA, 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
37.9580° N, 23.5549° E
Transiting the Aegean 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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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put ARIA 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 ARIA and switch it all on
Free to join · nothing to install to start · cancel anytime
About ARIA
What kind of vessel is ARIA?
ARIA is a Cargo flagged to United Republic of Tanzania.
Where was ARIA last seen?
ARIA was last reported in the Aegean Sea in Jun 2026 on public AIS.
What is ARIA's MMSI?
ARIA's MMSI is 677047700. Call sign 5IM577. IMO 8748701.
How big is ARIA?
ARIA is about 120 m long, 19 m on the beam, drawing 4.2 m.
Is ARIA on the Master's Mate Safety Initiative Network?
Not yet. If ARIA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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