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
HELENA
MMSI 244650759 · Call sign PC5409
Not yet on Master's MateType
Cargo
Flag
NLDLength
135 m
Beam
12 m
Draft
2.6 m
Call sign
PC5409
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
81
HELENA, a Dutch cargo vessel, measures 135 metres on deck. She carries a 12-metre beam and a 2.6-metre draft. Her papers read MMSI 244650759, call sign PC5409. There's a place for HELENA on the Master's Mate Safety Initiative Network — free, community-driven, like AAA for the ocean.
Free forever · No credit card · for commercial operators
Eyes on HELENA, 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 11:33 UTC
Position
51.8861° N, 5.7294° E
Status
Under way (engine)
Speed
10.6 kn
Course
284°
Destination
VENLO
ETA
05-31 18:05 UTC
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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Joining the Safety Initiative Network doesn't just put HELENA 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 HELENA and switch it all on
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About HELENA
What kind of vessel is HELENA?
HELENA is a Cargo flagged to Netherlands.
Where was HELENA last seen?
HELENA was last reported in the North Sea in Jun 2026 on public AIS.
What is HELENA's MMSI?
HELENA's MMSI is 244650759. Call sign PC5409.
How big is HELENA?
HELENA is about 135 m long, 12 m on the beam, drawing 2.6 m.
Is HELENA on the Master's Mate Safety Initiative Network?
Not yet. If HELENA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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