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.
Commercial Fishing Vessel
Miranda
MMSI 431187000 · Call sign WDQ6185
Not yet on Master's MateType
Commercial Fishing Vessel
Flag
JPNLength
63 m
Beam
11.9 m
Draft
7.3 m
Call sign
WDQ6185
IMO
9020182
Official No.
1358246
AIS reports
2
Miranda is a working fishing vessel on the Japan registry, 63 metres on deck. Below, she has a beam of 11.9 m and a draft measuring 7.3 metres. Her papers read MMSI 431187000, call sign WDQ6185, IMO 9020182. Bring Miranda aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for working captains
Know where the fleet is. Get Miranda home safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever Miranda 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 working captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Miranda 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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
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.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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 Miranda and switch it all on
Free to join · nothing to install to start · cancel anytime
About Miranda
What kind of vessel is Miranda?
Miranda is a Commercial Fishing Vessel flagged to Japan.
What is Miranda's MMSI?
Miranda's MMSI is 431187000. Call sign WDQ6185. IMO 9020182.
How big is Miranda?
Miranda is about 63 m long, 11.9 m on the beam, drawing 7.3 m.
Is Miranda on the Master's Mate Safety Initiative Network?
Not yet. If Miranda is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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