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
MH OSLO
MMSI 636021585 · Call sign 5LER5
Not yet on Master's MateType
Cargo
Flag
LBRLength
199 m
Beam
32 m
Draft
7.5 m
Call sign
5LER5
IMO
9950430
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
8
MH OSLO flies the Liberian flag — a 199-metre cargo carrier. MH OSLO has a beam of 32 m and a 7.5-metre draft. She broadcasts as MMSI 636021585, call sign 5LER5, IMO 9950430. Give MH OSLO the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card · for commercial operators
Eyes on MH OSLO, 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 17:40 UTC
Position
37.3067° N, 8.1645° E
Status
Under way (engine)
Speed
12.5 kn
Course
89°
Destination
EG DAM
ETA
06-13 14:00 UTC
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 MH OSLO 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 MH OSLO and switch it all on
Free to join · nothing to install to start · cancel anytime
About MH OSLO
What kind of vessel is MH OSLO?
MH OSLO is a Cargo flagged to Liberia.
Where was MH OSLO last seen?
MH OSLO was last reported in the Western Mediterranean in Jun 2026 on public AIS.
What is MH OSLO's MMSI?
MH OSLO's MMSI is 636021585. Call sign 5LER5. IMO 9950430.
How big is MH OSLO?
MH OSLO is about 199 m long, 32 m on the beam, drawing 7.5 m.
Is MH OSLO on the Master's Mate Safety Initiative Network?
Not yet. If MH OSLO is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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