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.
Sailing
TANJUNG HARAPAN 1
Sailing · last seen 6°S 107°E · Jun 2026 · MMSI 525801819 · Call sign YDXV3
Not yet on Master's MateType
Sailing
Length
81 m
Beam
16 m
Draft
3.2 m
Call sign
YDXV3
IMO
1113842
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
7
TANJUNG HARAPAN 1 is a bluewater sailboat, 81 metres LOA. She has 16 metres in the beam and a draft of 3.2 m. Find her under MMSI 525801819, call sign YDXV3, IMO 1113842. Give TANJUNG HARAPAN 1 the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card · for cruisers
Sleep easy on the hook aboard TANJUNG HARAPAN 1.
GPS-precise anchor-drag alarms, ETA-calibrated weather routing, worldwide charts, and cruisers watching each other’s backs.
Set her anchor watch — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 15, 2026 17:17 UTC
Position
6.0948° S, 106.9497° E
Status
Under way (sailing)
Speed
0.1 kn
Course
39°
Destination
SAMARINDA
ETA
03-05 14:00 UTC
Wherever TANJUNG HARAPAN 1 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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Joining the Safety Initiative Network doesn't just put TANJUNG HARAPAN 1 on the map. It hands you the full bridge:
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Claim TANJUNG HARAPAN 1 and switch it all on
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About TANJUNG HARAPAN 1
What kind of vessel is TANJUNG HARAPAN 1?
TANJUNG HARAPAN 1 is a Sailing.
Where was TANJUNG HARAPAN 1 last seen?
TANJUNG HARAPAN 1 was last reported in around 6°S 107°E in Jun 2026 on public AIS.
What is TANJUNG HARAPAN 1's MMSI?
TANJUNG HARAPAN 1's MMSI is 525801819. Call sign YDXV3. IMO 1113842.
How big is TANJUNG HARAPAN 1?
TANJUNG HARAPAN 1 is about 81 m long, 16 m on the beam, drawing 3.2 m.
Is TANJUNG HARAPAN 1 on the Master's Mate Safety Initiative Network?
Not yet. If TANJUNG HARAPAN 1 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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