Sign up free Dashboard Log out
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.
Cargo

HAEJIN

MMSI 440835000 · Call sign D7RF

Not yet on Master's Mate
Type
Cargo
Flag
KORKOR
Length
100 m
Beam
19 m
Draft
3.9 m
Call sign
D7RF
IMO
9317224
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
30

Out of South Korea, HAEJIN is a 100-metre cargo ship. She carries a beam measuring 19 metres and a 3.9 m draft. Find her under MMSI 440835000, call sign D7RF, IMO 9317224. HAEJIN 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 HAEJIN, 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

Live AIS position · Jun 9, 2026 11:17 UTC
Position
34.5566° N, 129.8595° E
Status
Under way (engine)
Speed
12.7 kn
Course
116°
Destination
JP NGO F15 AS
ETA
06-11 16:00 UTC
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.
Free with your claim · for commercial operators

The most powerful cruising platform ever built — yours, free.

Joining the Safety Initiative Network doesn't just put HAEJIN 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 HAEJIN and switch it all on
Free to join · nothing to install to start · cancel anytime
Claim free → unlock everything

About HAEJIN

What kind of vessel is HAEJIN?
HAEJIN is a Cargo flagged to South Korea.
Where was HAEJIN last seen?
HAEJIN was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is HAEJIN's MMSI?
HAEJIN's MMSI is 440835000. Call sign D7RF. IMO 9317224.
How big is HAEJIN?
HAEJIN is about 100 m long, 19 m on the beam, drawing 3.9 m.
Is HAEJIN on the Master's Mate Safety Initiative Network?
Not yet. If HAEJIN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

© 2026 Master’s Mate. All rights reserved.