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.
Fishing
107 DONG CHOON
Fishing · last seen 35°N 130°E · Jun 2026 · MMSI 440052780 · Call sign 502
Not yet on Master's MateType
Fishing
Call sign
502
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
6
107 DONG CHOON is a commercial trawler. On AIS she shows as MMSI 440052780, call sign 502. It's free to add 107 DONG CHOON to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Free forever · No credit card · for working captains
Know where the fleet is. Get 107 DONG CHOON home safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
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Live AIS position · Jun 16, 2026 11:06 UTC
Position
35.0800° N, 129.7289° E
Status
Under way (engine)
Speed
2.8 kn
Course
206°
Fishing the Sea of Japan? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put 107 DONG CHOON 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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
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.
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 107 DONG CHOON and switch it all on
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About 107 DONG CHOON
What kind of vessel is 107 DONG CHOON?
107 DONG CHOON is a Fishing.
Where was 107 DONG CHOON last seen?
107 DONG CHOON was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is 107 DONG CHOON's MMSI?
107 DONG CHOON's MMSI is 440052780. Call sign 502.
Is 107 DONG CHOON on the Master's Mate Safety Initiative Network?
Not yet. If 107 DONG CHOON is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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