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.
Wing-in-ground
KOOPHANDEL
MMSI 244670388 · Call sign PF5615
Not yet on Master's MateType
Wing-in-ground
Flag
NLDLength
70 m
Beam
9 m
Call sign
PF5615
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
KOOPHANDEL is a boat flying the flag of the Netherlands, spanning 70 metres. She has 9 metres in the beam. Find her under MMSI 244670388, call sign PF5615. The Master's Mate Safety Initiative Network welcomes KOOPHANDEL — free to join, cruiser-run, and always on watch.
Free forever · No credit card
Is KOOPHANDEL your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 11:49 UTC
Position
52.5410° N, 5.4420° E
Status
Under way (engine)
Speed
7.9 kn
Course
213°
Destination
00
Crossing 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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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put KOOPHANDEL on the map. It hands you the full bridge:
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.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim KOOPHANDEL and switch it all on
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About KOOPHANDEL
What kind of vessel is KOOPHANDEL?
KOOPHANDEL is a Wing-in-ground flagged to Netherlands.
Where was KOOPHANDEL last seen?
KOOPHANDEL was last reported in the North Sea in Jun 2026 on public AIS.
What is KOOPHANDEL's MMSI?
KOOPHANDEL's MMSI is 244670388. Call sign PF5615.
How big is KOOPHANDEL?
KOOPHANDEL is about 70 m long, 9 m on the beam.
Is KOOPHANDEL on the Master's Mate Safety Initiative Network?
Not yet. If KOOPHANDEL is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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