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.
Other
NOORTJE B
MMSI 205557790 · Call sign OT5577
Not yet on Master's MateType
Other
Flag
BELLength
80 m
Beam
10 m
Call sign
OT5577
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
NOORTJE B, a boat registered in Belgium, measures 80 metres on deck. NOORTJE B has a 10-metre beam. She broadcasts as MMSI 205557790, call sign OT5577. Give NOORTJE B the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
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Is NOORTJE B your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
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Last known position · Jun 3, 2026
Position
51.1044° N, 4.3228° E
Crossing the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put NOORTJE B on the map. It hands you the full bridge:
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
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About NOORTJE B
What kind of vessel is NOORTJE B?
NOORTJE B is a Other flagged to Belgium.
Where was NOORTJE B last seen?
NOORTJE B was last reported in the North Sea in Jun 2026 on public AIS.
What is NOORTJE B's MMSI?
NOORTJE B's MMSI is 205557790. Call sign OT5577.
How big is NOORTJE B?
NOORTJE B is about 80 m long, 10 m on the beam.
Is NOORTJE B on the Master's Mate Safety Initiative Network?
Not yet. If NOORTJE B is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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