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
THEAN III
MMSI 244650926 · Call sign PD4077
Not yet on Master's MateType
Cargo
Flag
NLDLength
67 m
Beam
8 m
Call sign
PD4077
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
THEAN III is a Dutch 67-metre merchant vessel. She carries a 8 m beam. On AIS she shows as MMSI 244650926, call sign PD4077. It's free to add THEAN III to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Free forever · No credit card · for commercial operators
Eyes on THEAN III, 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 9, 2026 17:46 UTC
Position
51.7762° N, 5.3417° E
Status
Under way (engine)
Speed
0.0 kn
Course
252°
Destination
BABBELS
Transiting the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put THEAN III 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 THEAN III and switch it all on
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About THEAN III
What kind of vessel is THEAN III?
THEAN III is a Cargo flagged to Netherlands.
Where was THEAN III last seen?
THEAN III was last reported in the North Sea in Jun 2026 on public AIS.
What is THEAN III's MMSI?
THEAN III's MMSI is 244650926. Call sign PD4077.
How big is THEAN III?
THEAN III is about 67 m long, 8 m on the beam.
Is THEAN III on the Master's Mate Safety Initiative Network?
Not yet. If THEAN III is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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