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.
Tanker
DAE JEONG
MMSI 440105720 · Call sign 130079
Not yet on Master's MateType
Tanker
Flag
KORLength
55 m
Beam
9 m
Draft
3.8 m
Call sign
130079
IMO
9699531
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
62
DAE JEONG is a South Korean tank vessel — 55 metres overall. DAE JEONG has 9 metres in the beam and a 3.8 m draft. She's listed under MMSI 440105720, call sign 130079, IMO 9699531. DAE JEONG is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card · for commercial operators
Eyes on DAE JEONG, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
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Last known position · Jun 3, 2026
Position
35.2330° N, 129.2857° E
Transiting the Sea of Japan? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put DAE JEONG 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 DAE JEONG and switch it all on
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About DAE JEONG
What kind of vessel is DAE JEONG?
DAE JEONG is a Tanker flagged to South Korea.
Where was DAE JEONG last seen?
DAE JEONG was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is DAE JEONG's MMSI?
DAE JEONG's MMSI is 440105720. Call sign 130079. IMO 9699531.
How big is DAE JEONG?
DAE JEONG is about 55 m long, 9 m on the beam, drawing 3.8 m.
Is DAE JEONG on the Master's Mate Safety Initiative Network?
Not yet. If DAE JEONG is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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