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.
Dredging
HEBO-CAT 9
MMSI 244730231 · Call sign PB9278
Not yet on Master's MateType
Dredging
Flag
NLDLength
40 m
Beam
9 m
Draft
1.9 m
Call sign
PB9278
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
HEBO-CAT 9, an utility vessel on the the Netherlands registry, measures 40 metres on deck. HEBO-CAT 9 has a 9 m beam and a 1.9-metre draft. Find her under MMSI 244730231, call sign PB9278. HEBO-CAT 9 earns her keep on the water; the free Master's Mate Safety Initiative Network keeps a watching fleet and a distress mesh close at hand.
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Built for boats that work — like HEBO-CAT 9.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
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Live AIS position · Jun 9, 2026 19:41 UTC
Position
51.8716° N, 4.3106° E
Status
Moored
Speed
0.0 kn
Course
360°
Destination
ROTTERDAMPPPP
ETA
12-18 14:16 UTC
Working the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put HEBO-CAT 9 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 HEBO-CAT 9 and switch it all on
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About HEBO-CAT 9
What kind of vessel is HEBO-CAT 9?
HEBO-CAT 9 is a Dredging flagged to Netherlands.
Where was HEBO-CAT 9 last seen?
HEBO-CAT 9 was last reported in the North Sea in Jun 2026 on public AIS.
What is HEBO-CAT 9's MMSI?
HEBO-CAT 9's MMSI is 244730231. Call sign PB9278.
How big is HEBO-CAT 9?
HEBO-CAT 9 is about 40 m long, 9 m on the beam, drawing 1.9 m.
Is HEBO-CAT 9 on the Master's Mate Safety Initiative Network?
Not yet. If HEBO-CAT 9 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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