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
KLEIN ERNA
MMSI 211171030 · Call sign DG4800
Not yet on Master's MateType
Passenger
Flag
DEULength
35 m
Beam
7 m
Draft
1.3 m
Call sign
DG4800
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
Registered in Germany, KLEIN ERNA is a 35-metre excursion vessel. She's built with 7 metres in the beam and a 1.3-metre draft. Officially she's MMSI 211171030, call sign DG4800. Keep every soul aboard KLEIN ERNA covered with the free Master's Mate Safety Initiative Network.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard KLEIN ERNA 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 09:50 UTC
Position
53.5426° N, 9.9778° E
Status
Moored
Speed
0.0 kn
Course
360°
Destination
HAMBURG
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.
Free with your claim · for passenger & charter operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put KLEIN ERNA 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 KLEIN ERNA and switch it all on
Free to join · nothing to install to start · cancel anytime
About KLEIN ERNA
What kind of vessel is KLEIN ERNA?
KLEIN ERNA is a Passenger flagged to Germany.
Where was KLEIN ERNA last seen?
KLEIN ERNA was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is KLEIN ERNA's MMSI?
KLEIN ERNA's MMSI is 211171030. Call sign DG4800.
How big is KLEIN ERNA?
KLEIN ERNA is about 35 m long, 7 m on the beam, drawing 1.3 m.
Is KLEIN ERNA on the Master's Mate Safety Initiative Network?
Not yet. If KLEIN ERNA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.