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.
Tanker
UNA
MMSI 370159000 · Call sign 3EVV5
Not yet on Master's MateType
Tanker
Flag
PANLength
115 m
Beam
17 m
Draft
5 m
Call sign
3EVV5
IMO
9558361
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
78
Registered in Panama, UNA is an 115-metre tank vessel. She carries a 17 m beam and a 5-metre draft. On AIS she appears as MMSI 370159000, call sign 3EVV5, IMO 9558361. The Master's Mate Safety Initiative Network welcomes UNA — free to join, cruiser-run, and always on watch.
Free forever · No credit card · for commercial operators
Eyes on UNA, 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
1.2445° N, 103.7948° E
Transiting the Strait of Malacca? 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 UNA 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 UNA and switch it all on
Free to join · nothing to install to start · cancel anytime
About UNA
What kind of vessel is UNA?
UNA is a Tanker flagged to Panama.
Where was UNA last seen?
UNA was last reported in the Strait of Malacca in Jun 2026 on public AIS.
What is UNA's MMSI?
UNA's MMSI is 370159000. Call sign 3EVV5. IMO 9558361.
How big is UNA?
UNA is about 115 m long, 17 m on the beam, drawing 5 m.
Is UNA on the Master's Mate Safety Initiative Network?
Not yet. If UNA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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