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.
Tug
DAE SUNG 103
Tug · last seen 35°N 129°E · Jun 2026 · MMSI 440003000 · Call sign DSPD
Not yet on Master's MateType
Tug
Length
35 m
Beam
8 m
Draft
3 m
Call sign
DSPD
IMO
9784609
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
5
DAE SUNG 103 is a 35-metre tug. She has 8 metres in the beam and a draft measuring 3 metres. She broadcasts as MMSI 440003000, call sign DSPD, IMO 9784609. Add DAE SUNG 103 to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
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Live AIS position · Jun 16, 2026 11:22 UTC
Position
35.0388° N, 129.1045° E
Status
Under way (sailing)
Speed
6.0 kn
Course
44°
ETA
06-25 23:00 UTC
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Joining the Safety Initiative Network doesn't just put DAE SUNG 103 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.
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About DAE SUNG 103
What kind of vessel is DAE SUNG 103?
DAE SUNG 103 is a Tug.
Where was DAE SUNG 103 last seen?
DAE SUNG 103 was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is DAE SUNG 103's MMSI?
DAE SUNG 103's MMSI is 440003000. Call sign DSPD. IMO 9784609.
How big is DAE SUNG 103?
DAE SUNG 103 is about 35 m long, 8 m on the beam, drawing 3 m.
Is DAE SUNG 103 on the Master's Mate Safety Initiative Network?
Not yet. If DAE SUNG 103 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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