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
THRASYVOULOS V
MMSI 538009967 · Call sign V7A5404
Not yet on Master's MateType
Cargo
Flag
MHLLength
200 m
Beam
32 m
Draft
5.5 m
Call sign
V7A5404
IMO
9767493
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
Registered in the Marshall Islands, THRASYVOULOS V is a 200-metre cargo carrier. THRASYVOULOS V has a 32-metre beam and a 5.5-metre draft. Her papers read MMSI 538009967, call sign V7A5404, IMO 9767493. THRASYVOULOS V is welcome on the Master's Mate Safety Initiative Network — free situational awareness and a watch network shared by vessels of every size.
Free forever · No credit card · for commercial operators
Eyes on THRASYVOULOS V, 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 4, 2026
Position
43.1954° N, 27.8990° E
Transiting the Black Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put THRASYVOULOS V 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 THRASYVOULOS V and switch it all on
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About THRASYVOULOS V
What kind of vessel is THRASYVOULOS V?
THRASYVOULOS V is a Cargo flagged to Marshall Islands.
Where was THRASYVOULOS V last seen?
THRASYVOULOS V was last reported in the Black Sea in Jun 2026 on public AIS.
What is THRASYVOULOS V's MMSI?
THRASYVOULOS V's MMSI is 538009967. Call sign V7A5404. IMO 9767493.
How big is THRASYVOULOS V?
THRASYVOULOS V is about 200 m long, 32 m on the beam, drawing 5.5 m.
Is THRASYVOULOS V on the Master's Mate Safety Initiative Network?
Not yet. If THRASYVOULOS V is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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