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
TB STAR SEJATI 07
MMSI 525901114 · Call sign YDD3173
Not yet on Master's MateType
Tug
Flag
IDNLength
27 m
Beam
8 m
Draft
2.8 m
Call sign
YDD3173
IMO
1123782
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
Registered in Indonesia, TB STAR SEJATI 07 is a 27-metre tug. Below, she has 8 metres in the beam and a draft measuring 2.8 metres. She's listed under MMSI 525901114, call sign YDD3173, IMO 1123782. The Master's Mate Safety Initiative Network welcomes TB STAR SEJATI 07 — free to join, cruiser-run, and always on watch.
Free forever · No credit card · for working boats
Built for boats that work — like TB STAR SEJATI 07.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 22:04 UTC
Position
6.0950° S, 106.9565° E
Status
Under way (sailing)
Speed
0.0 kn
Course
360°
Destination
MARUNDA
ETA
06-13 08:00 UTC
Wherever TB STAR SEJATI 07 roams, 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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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put TB STAR SEJATI 07 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.
Claim TB STAR SEJATI 07 and switch it all on
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About TB STAR SEJATI 07
What kind of vessel is TB STAR SEJATI 07?
TB STAR SEJATI 07 is a Tug flagged to Indonesia.
Where was TB STAR SEJATI 07 last seen?
TB STAR SEJATI 07 was last reported in around 6°S 107°E in Jun 2026 on public AIS.
What is TB STAR SEJATI 07's MMSI?
TB STAR SEJATI 07's MMSI is 525901114. Call sign YDD3173. IMO 1123782.
How big is TB STAR SEJATI 07?
TB STAR SEJATI 07 is about 27 m long, 8 m on the beam, drawing 2.8 m.
Is TB STAR SEJATI 07 on the Master's Mate Safety Initiative Network?
Not yet. If TB STAR SEJATI 07 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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