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
SJ COLOMBO
MMSI 440897000 · Call sign D7LH
Not yet on Master's MateType
Cargo
Flag
KORLength
190 m
Beam
33 m
Draft
6.3 m
Call sign
D7LH
IMO
9478511
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
On the South Korean registry, SJ COLOMBO is a 190-metre merchant ship. Below, she has a beam of 33 m and a draft measuring 6.3 metres. On the registers she's MMSI 440897000, call sign D7LH, IMO 9478511. Add SJ COLOMBO to the Master's Mate Safety Initiative Network and share the water with a fleet that's paying attention — free.
Free forever · No credit card · for commercial operators
Eyes on SJ COLOMBO, 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
Live AIS position · Jun 9, 2026 17:12 UTC
Position
59.8857° N, 26.0446° E
Status
At anchor
Speed
0.0 kn
Course
357°
Destination
RU LED
ETA
06-02 00:01 UTC
Transiting the Baltic Sea? 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 SJ COLOMBO 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 SJ COLOMBO and switch it all on
Free to join · nothing to install to start · cancel anytime
About SJ COLOMBO
What kind of vessel is SJ COLOMBO?
SJ COLOMBO is a Cargo flagged to South Korea.
Where was SJ COLOMBO last seen?
SJ COLOMBO was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is SJ COLOMBO's MMSI?
SJ COLOMBO's MMSI is 440897000. Call sign D7LH. IMO 9478511.
How big is SJ COLOMBO?
SJ COLOMBO is about 190 m long, 33 m on the beam, drawing 6.3 m.
Is SJ COLOMBO on the Master's Mate Safety Initiative Network?
Not yet. If SJ COLOMBO is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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