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
JANNIE
MMSI 244670439 · Call sign PD3841
Not yet on Master's MateType
Cargo
Flag
NLDLength
70 m
Beam
8 m
Call sign
PD3841
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
JANNIE is a Dutch merchant ship — 70 metres overall. Below, she has a 8 m beam. On AIS she shows as MMSI 244670439, call sign PD3841. JANNIE is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card · for commercial operators
Eyes on JANNIE, 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 05:06 UTC
Position
51.1425° N, 3.7778° E
Speed
8.6 kn
Course
203°
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.
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 JANNIE 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 JANNIE and switch it all on
Free to join · nothing to install to start · cancel anytime
About JANNIE
What kind of vessel is JANNIE?
JANNIE is a Cargo flagged to Netherlands.
Where was JANNIE last seen?
JANNIE was last reported in the North Sea in Jun 2026 on public AIS.
What is JANNIE's MMSI?
JANNIE's MMSI is 244670439. Call sign PD3841.
How big is JANNIE?
JANNIE is about 70 m long, 8 m on the beam.
Is JANNIE on the Master's Mate Safety Initiative Network?
Not yet. If JANNIE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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