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.
Tug
NASOS I
Tug · last seen 10°N 107°E · Jun 2026 · MMSI 574000720 · Call sign 3WBB9
Not yet on Master's MateType
Tug
Length
44 m
Beam
11 m
Draft
3.6 m
Call sign
3WBB9
IMO
9587374
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
10
NASOS I is a tugboat, 44 metres in length. NASOS I has a beam of 11 m and a 3.6 m draft. Her papers read MMSI 574000720, call sign 3WBB9, IMO 9587374. Put NASOS I on the Master's Mate Safety Initiative Network — free to claim, with a whole fleet watching out for her.
Free forever · No credit card · for working boats
Built for boats that work — like NASOS I.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
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Live AIS position · Jun 15, 2026 17:36 UTC
Position
10.4114° N, 107.1211° E
Status
Under way (sailing)
Speed
0.0 kn
Course
342°
Destination
VUNGTAU
ETA
10-11 08:45 UTC
Working the South China Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put NASOS I on the map. It hands you the full bridge:
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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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.
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About NASOS I
What kind of vessel is NASOS I?
NASOS I is a Tug.
Where was NASOS I last seen?
NASOS I was last reported in the South China Sea in Jun 2026 on public AIS.
What is NASOS I's MMSI?
NASOS I's MMSI is 574000720. Call sign 3WBB9. IMO 9587374.
How big is NASOS I?
NASOS I is about 44 m long, 11 m on the beam, drawing 3.6 m.
Is NASOS I on the Master's Mate Safety Initiative Network?
Not yet. If NASOS I is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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