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Tug
HYOJONG
Tug · South Korea · last seen 35°N 129°E · Jun 2026 · MMSI 440112140 · Call sign D8PO
Not yet on Master's MateType
Tug
Flag
KORLength
28 m
Beam
9 m
Draft
3.8 m
Call sign
D8PO
IMO
798062
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
44
Registered in South Korea, HYOJONG is a 28-metre tug. Her hull carries a 9 m beam and a draft measuring 3.8 metres. She's on record as MMSI 440112140, call sign D8PO. Join HYOJONG to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
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Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
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Live AIS position · Jun 15, 2026 16:42 UTC
Position
35.0525° N, 129.0094° E
Status
Under way (engine)
Speed
0.0 kn
Course
104°
Destination
D
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Joining the Safety Initiative Network doesn't just put HYOJONG on the map. It hands you the full bridge:
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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.
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
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Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
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About HYOJONG
What kind of vessel is HYOJONG?
HYOJONG is a Tug flagged to South Korea.
Where was HYOJONG last seen?
HYOJONG was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is HYOJONG's MMSI?
HYOJONG's MMSI is 440112140. Call sign D8PO. IMO 798062.
How big is HYOJONG?
HYOJONG is about 28 m long, 9 m on the beam, drawing 3.8 m.
Is HYOJONG on the Master's Mate Safety Initiative Network?
Not yet. If HYOJONG is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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