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
IOLAOS
Cargo · last seen 36°N 131°W · Jun 2026 · MMSI 636017197 · Call sign D5JT5
Not yet on Master's MateType
Cargo
Length
200 m
Beam
32 m
Draft
9.5 m
Call sign
D5JT5
IMO
9696450
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
11
IOLAOS is a 200-metre cargo vessel. She carries a 32 m beam and a 9.5-metre draft. On the registers she's MMSI 636017197, call sign D5JT5, IMO 9696450. Big or small, every hull benefits from the free Master's Mate Safety Initiative Network — IOLAOS included.
Free forever · No credit card · for commercial operators
Eyes on IOLAOS, 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 16, 2026 00:57 UTC
Position
36.1417° N, 131.4039° W
Status
Under way (engine)
Speed
10.7 kn
Course
124°
Destination
PA BLB
ETA
07-01 17:00 UTC
Wherever IOLAOS 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 IOLAOS 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 IOLAOS and switch it all on
Free to join · nothing to install to start · cancel anytime
About IOLAOS
What kind of vessel is IOLAOS?
IOLAOS is a Cargo.
Where was IOLAOS last seen?
IOLAOS was last reported in around 36°N 131°W in Jun 2026 on public AIS.
What is IOLAOS's MMSI?
IOLAOS's MMSI is 636017197. Call sign D5JT5. IMO 9696450.
How big is IOLAOS?
IOLAOS is about 200 m long, 32 m on the beam, drawing 9.5 m.
Is IOLAOS on the Master's Mate Safety Initiative Network?
Not yet. If IOLAOS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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