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.
Cargo
CATHARINA 4
Cargo · last seen 51°N 6°E · Jun 2026 · MMSI 244700982 · Call sign PE2264
Not yet on Master's MateType
Cargo
Length
70 m
Beam
10 m
Draft
1.4 m
Call sign
PE2264
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
6
CATHARINA 4 is a general cargo ship, spanning 70 metres. Her hull carries a 10-metre beam and a draft measuring 1.4 metres. On AIS she appears as MMSI 244700982, call sign PE2264. Claim CATHARINA 4 free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
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Eyes on CATHARINA 4, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
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Last known position · Jun 15, 2026
Position
51.4151° N, 6.1515° E
Transiting the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put CATHARINA 4 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.
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About CATHARINA 4
What kind of vessel is CATHARINA 4?
CATHARINA 4 is a Cargo.
Where was CATHARINA 4 last seen?
CATHARINA 4 was last reported in the North Sea in Jun 2026 on public AIS.
What is CATHARINA 4's MMSI?
CATHARINA 4's MMSI is 244700982. Call sign PE2264.
How big is CATHARINA 4?
CATHARINA 4 is about 70 m long, 10 m on the beam, drawing 1.4 m.
Is CATHARINA 4 on the Master's Mate Safety Initiative Network?
Not yet. If CATHARINA 4 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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