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
LA MATTANZA
MMSI 205320190 · Call sign OT3201
Not yet on Master's MateType
Cargo
Flag
BELLength
67 m
Beam
7 m
Draft
2.5 m
Call sign
OT3201
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
LA MATTANZA is a Belgian 67-metre cargo carrier. LA MATTANZA has a beam measuring 7 metres and a 2.5-metre draft. Her papers read MMSI 205320190, call sign OT3201. LA MATTANZA is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card · for commercial operators
Eyes on LA MATTANZA, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
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Live AIS position · Jun 9, 2026 16:47 UTC
Position
52.0281° N, 5.1158° E
Status
Under way (engine)
Speed
0.0 kn
Course
0°
Destination
GENT
ETA
09-24 15:00 UTC
Transiting the North 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 LA MATTANZA 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 LA MATTANZA and switch it all on
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About LA MATTANZA
What kind of vessel is LA MATTANZA?
LA MATTANZA is a Cargo flagged to Belgium.
Where was LA MATTANZA last seen?
LA MATTANZA was last reported in the North Sea in Jun 2026 on public AIS.
What is LA MATTANZA's MMSI?
LA MATTANZA's MMSI is 205320190. Call sign OT3201.
How big is LA MATTANZA?
LA MATTANZA is about 67 m long, 7 m on the beam, drawing 2.5 m.
Is LA MATTANZA on the Master's Mate Safety Initiative Network?
Not yet. If LA MATTANZA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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