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.
Vessel
Ernst Hagedorn
MMSI 305295000
Not yet on Master's MateFlag
ATGLength
104.8 m
IMO
8806149
AIS reports
1
Ernst Hagedorn is an Antiguan 104.8-metre vessel. Find her under MMSI 305295000, IMO 8806149. Claim Ernst Hagedorn free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
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Is Ernst Hagedorn 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.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever Ernst Hagedorn roams, 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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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Ernst Hagedorn 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.
Claim Ernst Hagedorn and switch it all on
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About Ernst Hagedorn
What kind of vessel is Ernst Hagedorn?
Ernst Hagedorn is a vessel flagged to Antigua and Barbuda.
What is Ernst Hagedorn's MMSI?
Ernst Hagedorn's MMSI is 305295000. IMO 8806149.
How big is Ernst Hagedorn?
Ernst Hagedorn is about 104.8 m long.
Is Ernst Hagedorn on the Master's Mate Safety Initiative Network?
Not yet. If Ernst Hagedorn is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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