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
152 HWA CHANG
MMSI 440741200
Not yet on Master's MateType
Fishing
Flag
KORBeam
7 m
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
66
Registered in South Korea, 152 HWA CHANG is an offshore fishing boat. 152 HWA CHANG has a 7 m beam. Look for MMSI 440741200. Bring 152 HWA CHANG aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for working captains
Know where the fleet is. Get 152 HWA CHANG 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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Last known position · Jun 3, 2026
Position
34.7526° N, 129.0492° E
Fishing the Sea of Japan? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put 152 HWA CHANG 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 152 HWA CHANG and switch it all on
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About 152 HWA CHANG
What kind of vessel is 152 HWA CHANG?
152 HWA CHANG is a Fishing flagged to South Korea.
Where was 152 HWA CHANG last seen?
152 HWA CHANG was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is 152 HWA CHANG's MMSI?
152 HWA CHANG's MMSI is 440741200.
Is 152 HWA CHANG on the Master's Mate Safety Initiative Network?
Not yet. If 152 HWA CHANG is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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