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
OBS SATURN
MMSI 371723000 · Call sign 3EAJ5
Not yet on Master's MateType
Cargo
Flag
PANLength
190 m
Beam
32 m
Draft
11.7 m
Call sign
3EAJ5
IMO
9222223
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
87
OBS SATURN, a general cargo ship wearing Panamanian colours, measures 190 metres on deck. Her hull carries 32 metres in the beam and a draft measuring 11.7 metres. Her registration reads MMSI 371723000, call sign 3EAJ5, IMO 9222223. OBS SATURN can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Free forever · No credit card · for commercial operators
Eyes on OBS SATURN, 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 16:13 UTC
Position
29.8718° S, 31.0098° E
Status
Moored
Speed
0.0 kn
Course
302°
Destination
ZA DUR
ETA
05-31 00:00 UTC
Wherever OBS SATURN roams, 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 OBS SATURN 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 OBS SATURN and switch it all on
Free to join · nothing to install to start · cancel anytime
About OBS SATURN
What kind of vessel is OBS SATURN?
OBS SATURN is a Cargo flagged to Panama.
Where was OBS SATURN last seen?
OBS SATURN was last reported in around 30°S 31°E in Jun 2026 on public AIS.
What is OBS SATURN's MMSI?
OBS SATURN's MMSI is 371723000. Call sign 3EAJ5. IMO 9222223.
How big is OBS SATURN?
OBS SATURN is about 190 m long, 32 m on the beam, drawing 11.7 m.
Is OBS SATURN on the Master's Mate Safety Initiative Network?
Not yet. If OBS SATURN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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