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
KATHARINA
MMSI 255806525 · Call sign CQEZ2
Not yet on Master's MateType
Cargo
Flag
PRTLength
152 m
Beam
24 m
Draft
6.6 m
Call sign
CQEZ2
IMO
9584865
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
84
Out of Portugal, KATHARINA is a 152-metre freighter. Her hull carries a 24-metre beam and a draft of 6.6 m. She broadcasts as MMSI 255806525, call sign CQEZ2, IMO 9584865. Add KATHARINA to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Free forever · No credit card · for commercial operators
Eyes on KATHARINA, 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
Last known position · Jun 3, 2026
Position
39.9849° N, 0.4378° E
Transiting the Western Mediterranean? 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 KATHARINA 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 KATHARINA and switch it all on
Free to join · nothing to install to start · cancel anytime
About KATHARINA
What kind of vessel is KATHARINA?
KATHARINA is a Cargo flagged to Portugal.
Where was KATHARINA last seen?
KATHARINA was last reported in the Western Mediterranean in Jun 2026 on public AIS.
What is KATHARINA's MMSI?
KATHARINA's MMSI is 255806525. Call sign CQEZ2. IMO 9584865.
How big is KATHARINA?
KATHARINA is about 152 m long, 24 m on the beam, drawing 6.6 m.
Is KATHARINA on the Master's Mate Safety Initiative Network?
Not yet. If KATHARINA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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