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
TANJA
MMSI 211542750 · Call sign DF2172
Not yet on Master's MateType
Passenger
Flag
DEULength
18 m
Beam
4 m
Call sign
DF2172
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
Out of Germany, TANJA is an 18-metre passenger boat. TANJA has a beam measuring 4 metres. Look for MMSI 211542750, call sign DF2172. TANJA belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard TANJA safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
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Live AIS position · Jun 9, 2026 12:50 UTC
Position
53.5429° N, 9.9779° E
Speed
0.0 kn
Course
83°
Destination
FINKENWERDER
ETA
08-31 14:00 UTC
Sailing the Baltic 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 TANJA 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 TANJA and switch it all on
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About TANJA
What kind of vessel is TANJA?
TANJA is a Passenger flagged to Germany.
Where was TANJA last seen?
TANJA was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is TANJA's MMSI?
TANJA's MMSI is 211542750. Call sign DF2172.
How big is TANJA?
TANJA is about 18 m long, 4 m on the beam.
Is TANJA on the Master's Mate Safety Initiative Network?
Not yet. If TANJA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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