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
TANTO SEHATI
MMSI 525113040 · Call sign SSD
Not yet on Master's MateType
Cargo
Flag
IDNLength
120 m
Beam
22 m
Draft
4.6 m
Call sign
SSD
IMO
1091850
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
13
TANTO SEHATI, an Indonesian merchant vessel, measures 120 metres on deck. TANTO SEHATI has a beam of 22 m and a 4.6 m draft. Find her under MMSI 525113040, call sign SSD, IMO 1091850. Give TANTO SEHATI the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card · for commercial operators
Eyes on TANTO SEHATI, 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 2, 2026
Position
5.9111° S, 106.9062° E
Wherever TANTO SEHATI roams, 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 TANTO SEHATI 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 TANTO SEHATI and switch it all on
Free to join · nothing to install to start · cancel anytime
About TANTO SEHATI
What kind of vessel is TANTO SEHATI?
TANTO SEHATI is a Cargo flagged to Indonesia.
Where was TANTO SEHATI last seen?
TANTO SEHATI was last reported in around 6°S 107°E in Jun 2026 on public AIS.
What is TANTO SEHATI's MMSI?
TANTO SEHATI's MMSI is 525113040. Call sign SSD. IMO 1091850.
How big is TANTO SEHATI?
TANTO SEHATI is about 120 m long, 22 m on the beam, drawing 4.6 m.
Is TANTO SEHATI on the Master's Mate Safety Initiative Network?
Not yet. If TANTO SEHATI is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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