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.
Pleasure Craft
BYZANTIUM
Pleasure Craft · Malta · last seen 41°N 2°E · Jun 2026 · MMSI 229689000 · Call sign 9HB3644
Not yet on Master's MateType
Pleasure Craft
Flag
MLTLength
37 m
Beam
8 m
Call sign
9HB3644
IMO
8999647
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
22
BYZANTIUM, a private cruiser flying the Maltese flag, measures 37 metres on deck. Her hull carries a 8 m beam. On AIS she appears as MMSI 229689000, call sign 9HB3644, IMO 8999647. Bring BYZANTIUM aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for recreational captains
Keep BYZANTIUM looked after — even when you’re not aboard.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 15, 2026 18:31 UTC
Position
41.3646° N, 2.1866° E
Status
Moored
Speed
0.0 kn
Course
218°
Destination
PALERMO
ETA
01-01 00:00 UTC
Cruising the Western Mediterranean? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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Joining the Safety Initiative Network doesn't just put BYZANTIUM 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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim BYZANTIUM and switch it all on
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About BYZANTIUM
What kind of vessel is BYZANTIUM?
BYZANTIUM is a Pleasure Craft flagged to Malta.
Where was BYZANTIUM last seen?
BYZANTIUM was last reported in the Western Mediterranean in Jun 2026 on public AIS.
What is BYZANTIUM's MMSI?
BYZANTIUM's MMSI is 229689000. Call sign 9HB3644. IMO 8999647.
How big is BYZANTIUM?
BYZANTIUM is about 37 m long, 8 m on the beam.
Is BYZANTIUM on the Master's Mate Safety Initiative Network?
Not yet. If BYZANTIUM is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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