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
RDO ENDEAVOUR
Cargo · last seen 35°N 122°W · Jun 2026 · MMSI 636092911 · Call sign D5UB8
Not yet on Master's MateType
Cargo
Length
284 m
Beam
40 m
Draft
9.4 m
Call sign
D5UB8
IMO
9302102
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
1
RDO ENDEAVOUR is a 284-metre cargo ship. She carries a 40-metre beam and a 9.4 m draft. Her papers read MMSI 636092911, call sign D5UB8, IMO 9302102. RDO ENDEAVOUR is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card · for commercial operators
Eyes on RDO ENDEAVOUR, 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 15, 2026
Position
34.6047° N, 121.7830° W
Wherever RDO ENDEAVOUR 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 RDO ENDEAVOUR 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 RDO ENDEAVOUR and switch it all on
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About RDO ENDEAVOUR
What kind of vessel is RDO ENDEAVOUR?
RDO ENDEAVOUR is a Cargo.
Where was RDO ENDEAVOUR last seen?
RDO ENDEAVOUR was last reported in around 35°N 122°W in Jun 2026 on public AIS.
What is RDO ENDEAVOUR's MMSI?
RDO ENDEAVOUR's MMSI is 636092911. Call sign D5UB8. IMO 9302102.
How big is RDO ENDEAVOUR?
RDO ENDEAVOUR is about 284 m long, 40 m on the beam, drawing 9.4 m.
Is RDO ENDEAVOUR on the Master's Mate Safety Initiative Network?
Not yet. If RDO ENDEAVOUR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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