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
LEONARDUS
MMSI 244780684 · Call sign PI2432
Not yet on Master's MateType
Cargo
Flag
NLDLength
98 m
Beam
12 m
Draft
0.3 m
Call sign
PI2432
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
LEONARDUS is a Dutch merchant ship — 98 metres overall. Her hull carries a 12 m beam and a draft measuring 0.3 metres. She's on record as MMSI 244780684, call sign PI2432. Sign LEONARDUS up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card · for commercial operators
Eyes on LEONARDUS, 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 12:15 UTC
Position
52.3988° N, 4.8740° E
Status
Moored
Speed
0.0 kn
Course
0°
Destination
AMSTERDAM
Transiting 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.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put LEONARDUS 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 LEONARDUS and switch it all on
Free to join · nothing to install to start · cancel anytime
About LEONARDUS
What kind of vessel is LEONARDUS?
LEONARDUS is a Cargo flagged to Netherlands.
Where was LEONARDUS last seen?
LEONARDUS was last reported in the North Sea in Jun 2026 on public AIS.
What is LEONARDUS's MMSI?
LEONARDUS's MMSI is 244780684. Call sign PI2432.
How big is LEONARDUS?
LEONARDUS is about 98 m long, 12 m on the beam, drawing 0.3 m.
Is LEONARDUS on the Master's Mate Safety Initiative Network?
Not yet. If LEONARDUS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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