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
ARIANA
MMSI 538006857 · Call sign V7GS8
Not yet on Master's MateType
Cargo
Flag
MHLLength
225 m
Beam
32 m
Draft
12.7 m
Call sign
V7GS8
IMO
9316048
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
35
ARIANA, a cargo vessel flying the Marshall Islands flag, measures 225 metres on deck. She's built with a 32 m beam and a 12.7-metre draft. Look for MMSI 538006857, call sign V7GS8, IMO 9316048. Join ARIANA to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
Free forever · No credit card · for commercial operators
Eyes on ARIANA, 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
46.6567° N, 130.7074° W
Wherever ARIANA 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 ARIANA 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 ARIANA and switch it all on
Free to join · nothing to install to start · cancel anytime
About ARIANA
What kind of vessel is ARIANA?
ARIANA is a Cargo flagged to Marshall Islands.
Where was ARIANA last seen?
ARIANA was last reported in around 47°N 131°W in Jun 2026 on public AIS.
What is ARIANA's MMSI?
ARIANA's MMSI is 538006857. Call sign V7GS8. IMO 9316048.
How big is ARIANA?
ARIANA is about 225 m long, 32 m on the beam, drawing 12.7 m.
Is ARIANA on the Master's Mate Safety Initiative Network?
Not yet. If ARIANA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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