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
YI HUI REN HAI
MMSI 477319600 · Call sign VRKO4
Not yet on Master's MateType
Cargo
Flag
HKGLength
125 m
Beam
22 m
Draft
5.6 m
Call sign
VRKO4
IMO
9628685
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
34
Registered in Hong Kong, YI HUI REN HAI is a 125-metre merchant ship. Her hull carries a 22 m beam and a draft measuring 5.6 metres. On the registers she's MMSI 477319600, call sign VRKO4, IMO 9628685. Put YI HUI REN HAI on the Master's Mate Safety Initiative Network — free to claim, with a whole fleet watching out for her.
Free forever · No credit card · for commercial operators
Eyes on YI HUI REN HAI, 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
36.2074° N, 24.6156° E
Transiting the Aegean 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 YI HUI REN HAI 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 YI HUI REN HAI and switch it all on
Free to join · nothing to install to start · cancel anytime
About YI HUI REN HAI
What kind of vessel is YI HUI REN HAI?
YI HUI REN HAI is a Cargo flagged to Hong Kong S.A.R..
Where was YI HUI REN HAI last seen?
YI HUI REN HAI was last reported in the Aegean Sea in Jun 2026 on public AIS.
What is YI HUI REN HAI's MMSI?
YI HUI REN HAI's MMSI is 477319600. Call sign VRKO4. IMO 9628685.
How big is YI HUI REN HAI?
YI HUI REN HAI is about 125 m long, 22 m on the beam, drawing 5.6 m.
Is YI HUI REN HAI on the Master's Mate Safety Initiative Network?
Not yet. If YI HUI REN HAI is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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