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.
Tanker
ONYX
MMSI 244820369 · Call sign PE6535
Not yet on Master's MateType
Tanker
Flag
NLDLength
110 m
Beam
12 m
Draft
3.3 m
Call sign
PE6535
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
ONYX, a tanker flying the Dutch flag, measures 110 metres on deck. Her hull carries a beam of 12 m and a draft of 3.3 m. On AIS she shows as MMSI 244820369, call sign PE6535. Claim ONYX free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card · for commercial operators
Eyes on ONYX, 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 07:24 UTC
Position
51.3076° N, 4.3188° E
Status
Under way (engine)
Speed
0.0 kn
Course
360°
Destination
ROTTERDAM
ETA
06-06 07:55 UTC
Transiting the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put ONYX 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 ONYX and switch it all on
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About ONYX
What kind of vessel is ONYX?
ONYX is a Tanker flagged to Netherlands.
Where was ONYX last seen?
ONYX was last reported in the North Sea in Jun 2026 on public AIS.
What is ONYX's MMSI?
ONYX's MMSI is 244820369. Call sign PE6535.
How big is ONYX?
ONYX is about 110 m long, 12 m on the beam, drawing 3.3 m.
Is ONYX on the Master's Mate Safety Initiative Network?
Not yet. If ONYX is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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