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.
Passenger
DANUBIA
MMSI 211570720 · Call sign DK3507
Not yet on Master's MateType
Passenger
Flag
DEULength
99 m
Beam
11 m
Draft
1.4 m
Call sign
DK3507
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
A German excursion vessel, DANUBIA measures 99 metres. DANUBIA has a beam measuring 11 metres and a 1.4-metre draft. She's listed under MMSI 211570720, call sign DK3507. It's free to add DANUBIA 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 passenger & charter operators
Keep every soul aboard DANUBIA safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 09:38 UTC
Position
51.9130° N, 4.5785° E
Status
Under way (engine)
Speed
0.0 kn
Course
163°
Destination
UTRECHT
ETA
12-18 13:00 UTC
Sailing 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 DANUBIA on the map. It hands you the full bridge:
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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 DANUBIA and switch it all on
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About DANUBIA
What kind of vessel is DANUBIA?
DANUBIA is a Passenger flagged to Germany.
Where was DANUBIA last seen?
DANUBIA was last reported in the North Sea in Jun 2026 on public AIS.
What is DANUBIA's MMSI?
DANUBIA's MMSI is 211570720. Call sign DK3507.
How big is DANUBIA?
DANUBIA is about 99 m long, 11 m on the beam, drawing 1.4 m.
Is DANUBIA on the Master's Mate Safety Initiative Network?
Not yet. If DANUBIA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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