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
SHENGJIA
MMSI 457900638 · Call sign JVEF8
Not yet on Master's MateType
Cargo
Flag
MNGLength
58 m
Beam
10 m
Draft
3.5 m
Call sign
JVEF8
IMO
8944123
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
SHENGJIA is a 58-metre merchant vessel, listed on the Mongolia registry. She carries a beam of 10 m and a 3.5 m draft. On AIS she appears as MMSI 457900638, call sign JVEF8, IMO 8944123. SHENGJIA belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
Free forever · No credit card · for commercial operators
Eyes on SHENGJIA, 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 03:51 UTC
Position
35.0693° N, 129.0365° E
Status
At anchor
Speed
0.6 kn
Course
336°
Destination
BUSAN KOREA
ETA
05-21 14:00 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 SHENGJIA 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 SHENGJIA and switch it all on
Free to join · nothing to install to start · cancel anytime
About SHENGJIA
What kind of vessel is SHENGJIA?
SHENGJIA is a Cargo flagged to Mongolia.
Where was SHENGJIA last seen?
SHENGJIA was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is SHENGJIA's MMSI?
SHENGJIA's MMSI is 457900638. Call sign JVEF8. IMO 8944123.
How big is SHENGJIA?
SHENGJIA is about 58 m long, 10 m on the beam, drawing 3.5 m.
Is SHENGJIA on the Master's Mate Safety Initiative Network?
Not yet. If SHENGJIA 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.