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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
MIYAGAWA MARU
MMSI 431049000 · Call sign 7KFC
Not yet on Master's MateType
Cargo
Flag
JPNLength
250 m
Beam
43 m
Draft
12.7 m
Call sign
7KFC
IMO
9839040
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
46
MIYAGAWA MARU is a cargo ship flagged in Japan, 250 metres in length. She's built with a beam measuring 43 metres and a 12.7 m draft. Officially she's MMSI 431049000, call sign 7KFC, IMO 9839040. Add MIYAGAWA MARU 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 MIYAGAWA MARU, 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
38.4255° N, 141.8647° E
Transiting the Sea of Japan? You're never out there alone.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put MIYAGAWA MARU 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 MIYAGAWA MARU and switch it all on
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About MIYAGAWA MARU
What kind of vessel is MIYAGAWA MARU?
MIYAGAWA MARU is a Cargo flagged to Japan.
Where was MIYAGAWA MARU last seen?
MIYAGAWA MARU was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is MIYAGAWA MARU's MMSI?
MIYAGAWA MARU's MMSI is 431049000. Call sign 7KFC. IMO 9839040.
How big is MIYAGAWA MARU?
MIYAGAWA MARU is about 250 m long, 43 m on the beam, drawing 12.7 m.
Is MIYAGAWA MARU on the Master's Mate Safety Initiative Network?
Not yet. If MIYAGAWA MARU is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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