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
THE ANTONIA
MMSI 244090365 · Call sign PH2919
Not yet on Master's MateType
Passenger
Flag
NLDLength
15 m
Beam
5 m
Draft
0.9 m
Call sign
PH2919
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
THE ANTONIA, a passenger ship sailing under the Dutch flag, measures 15 metres on deck. She has a 5 m beam and a draft measuring 0.9 metres. Officially she's MMSI 244090365, call sign PH2919. THE ANTONIA can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard THE ANTONIA 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 21:52 UTC
Position
52.1869° N, 5.0839° E
Status
Under way (engine)
Speed
0.0 kn
Course
360°
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.
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 THE ANTONIA 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 THE ANTONIA and switch it all on
Free to join · nothing to install to start · cancel anytime
About THE ANTONIA
What kind of vessel is THE ANTONIA?
THE ANTONIA is a Passenger flagged to Netherlands.
Where was THE ANTONIA last seen?
THE ANTONIA was last reported in the North Sea in Jun 2026 on public AIS.
What is THE ANTONIA's MMSI?
THE ANTONIA's MMSI is 244090365. Call sign PH2919.
How big is THE ANTONIA?
THE ANTONIA is about 15 m long, 5 m on the beam, drawing 0.9 m.
Is THE ANTONIA on the Master's Mate Safety Initiative Network?
Not yet. If THE ANTONIA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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