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
HANNE
MMSI 219000805 · Call sign OU4323
Not yet on Master's MateType
Cargo
Flag
DNKLength
12 m
Beam
4 m
Draft
1.8 m
Call sign
OU4323
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
HANNE flies the Danish flag — a 12-metre freighter. She has a beam measuring 4 metres and a draft of 1.8 m. She broadcasts as MMSI 219000805, call sign OU4323. It's free to add HANNE 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 HANNE, 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 11:32 UTC
Position
54.9474° N, 11.1072° E
Status
Moored
Speed
0.0 kn
Course
317°
Destination
ONSEVIG
ETA
06-06 15:00 UTC
Transiting 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.
Free with your claim · for commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put HANNE 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 HANNE and switch it all on
Free to join · nothing to install to start · cancel anytime
About HANNE
What kind of vessel is HANNE?
HANNE is a Cargo flagged to Denmark.
Where was HANNE last seen?
HANNE was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is HANNE's MMSI?
HANNE's MMSI is 219000805. Call sign OU4323.
How big is HANNE?
HANNE is about 12 m long, 4 m on the beam, drawing 1.8 m.
Is HANNE on the Master's Mate Safety Initiative Network?
Not yet. If HANNE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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