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.
Sailing
DIONI
MMSI 240251700 · Call sign SVA9694
Not yet on Master's MateType
Sailing
Flag
GRCLength
14 m
Beam
5 m
Call sign
SVA9694
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
29
DIONI is a Greek cruising sailboat — 14 metres overall. She's built with a 5-metre beam. Officially she's MMSI 240251700, call sign SVA9694. Claim DIONI free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card · for cruisers
Sleep easy on the hook aboard DIONI.
GPS-precise anchor-drag alarms, ETA-calibrated weather routing, worldwide charts, and cruisers watching each other’s backs.
Set her anchor watch — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 11:46 UTC
Position
36.5821° N, 27.7265° E
Speed
5.2 kn
Course
162°
Sailing 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 cruisers
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put DIONI on the map. It hands you the full bridge:
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Claim DIONI and switch it all on
Free to join · nothing to install to start · cancel anytime
About DIONI
What kind of vessel is DIONI?
DIONI is a Sailing flagged to Greece.
Where was DIONI last seen?
DIONI was last reported in the Aegean Sea in Jun 2026 on public AIS.
What is DIONI's MMSI?
DIONI's MMSI is 240251700. Call sign SVA9694.
How big is DIONI?
DIONI is about 14 m long, 5 m on the beam.
Is DIONI on the Master's Mate Safety Initiative Network?
Not yet. If DIONI is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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