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.
Tanker
LERUO
MMSI 667002320 · Call sign 9LS2023
Not yet on Master's MateType
Tanker
Flag
SLELength
180 m
Beam
32 m
Draft
11.9 m
Call sign
9LS2023
IMO
9385831
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
54
LERUO, a tanker listed on the Sierra Leone registry, measures 180 metres on deck. LERUO has a 32-metre beam and a 11.9 m draft. She's on record as MMSI 667002320, call sign 9LS2023, IMO 9385831. LERUO can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Free forever · No credit card · for commercial operators
Eyes on LERUO, 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
35.9818° N, 7.7311° W
Wherever LERUO roams, 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 LERUO 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 LERUO and switch it all on
Free to join · nothing to install to start · cancel anytime
About LERUO
What kind of vessel is LERUO?
LERUO is a Tanker flagged to Sierra Leone.
Where was LERUO last seen?
LERUO was last reported in around 36°N 8°W in Jun 2026 on public AIS.
What is LERUO's MMSI?
LERUO's MMSI is 667002320. Call sign 9LS2023. IMO 9385831.
How big is LERUO?
LERUO is about 180 m long, 32 m on the beam, drawing 11.9 m.
Is LERUO on the Master's Mate Safety Initiative Network?
Not yet. If LERUO is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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