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
SEYANG GLORY
MMSI 440113870 · Call sign 140052
Not yet on Master's MateType
Tanker
Flag
KORLength
86 m
Beam
14 m
Draft
4.1 m
Call sign
140052
IMO
9276913
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
31
A South Korean tanker, SEYANG GLORY measures 86 metres. She has 14 metres in the beam and a draft measuring 4.1 metres. She broadcasts as MMSI 440113870, call sign 140052, IMO 9276913. Give SEYANG GLORY the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card · for commercial operators
Eyes on SEYANG GLORY, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
35.3359° N, 129.4053° E
Transiting the Sea of Japan? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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Joining the Safety Initiative Network doesn't just put SEYANG GLORY 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 SEYANG GLORY and switch it all on
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About SEYANG GLORY
What kind of vessel is SEYANG GLORY?
SEYANG GLORY is a Tanker flagged to South Korea.
Where was SEYANG GLORY last seen?
SEYANG GLORY was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is SEYANG GLORY's MMSI?
SEYANG GLORY's MMSI is 440113870. Call sign 140052. IMO 9276913.
How big is SEYANG GLORY?
SEYANG GLORY is about 86 m long, 14 m on the beam, drawing 4.1 m.
Is SEYANG GLORY on the Master's Mate Safety Initiative Network?
Not yet. If SEYANG GLORY is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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