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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.
Dredging
AREND SR
MMSI 244130981 · Call sign PG4125
Not yet on Master's MateType
Dredging
Flag
NLDLength
25 m
Beam
4 m
Call sign
PG4125
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
Registered in the Netherlands, AREND SR is a 25-metre utility vessel. She's built with a beam measuring 4 metres. Her papers read MMSI 244130981, call sign PG4125. Claim AREND SR free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card · for working boats
Built for boats that work — like AREND SR.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 12:14 UTC
Position
51.6896° N, 4.6134° E
Speed
0.0 kn
Course
360°
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Joining the Safety Initiative Network doesn't just put AREND SR on the map. It hands you the full bridge:
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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 AREND SR and switch it all on
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About AREND SR
What kind of vessel is AREND SR?
AREND SR is a Dredging flagged to Netherlands.
Where was AREND SR last seen?
AREND SR was last reported in the North Sea in Jun 2026 on public AIS.
What is AREND SR's MMSI?
AREND SR's MMSI is 244130981. Call sign PG4125.
How big is AREND SR?
AREND SR is about 25 m long, 4 m on the beam.
Is AREND SR on the Master's Mate Safety Initiative Network?
Not yet. If AREND SR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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