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
QUATTRO
MMSI 244105935 · Call sign PA5300
Not yet on Master's MateType
Tanker
Flag
NLDLength
110 m
Beam
12 m
Draft
1.8 m
Call sign
PA5300
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
70
QUATTRO is a tanker flying the flag of the Netherlands, 110 metres in length. She's built with a beam of 12 m and a 1.8 m draft. On AIS she shows as MMSI 244105935, call sign PA5300. Bring QUATTRO aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for commercial operators
Eyes on QUATTRO, 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 10:28 UTC
Position
51.9359° N, 4.0613° E
Status
Moored
Speed
0.0 kn
Course
360°
Destination
DORDRECHT NLDOR
ETA
06-04 18:48 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.
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 QUATTRO 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 QUATTRO and switch it all on
Free to join · nothing to install to start · cancel anytime
About QUATTRO
What kind of vessel is QUATTRO?
QUATTRO is a Tanker flagged to Netherlands.
Where was QUATTRO last seen?
QUATTRO was last reported in the North Sea in Jun 2026 on public AIS.
What is QUATTRO's MMSI?
QUATTRO's MMSI is 244105935. Call sign PA5300.
How big is QUATTRO?
QUATTRO is about 110 m long, 12 m on the beam, drawing 1.8 m.
Is QUATTRO on the Master's Mate Safety Initiative Network?
Not yet. If QUATTRO is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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