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
EXPLORER
MMSI 636021956 · Call sign 5LGM8
Not yet on Master's MateType
Tanker
Flag
LBRLength
274 m
Beam
50 m
Draft
9.8 m
Call sign
5LGM8
IMO
9312133
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
82
EXPLORER flies the Liberian flag — a 274-metre tanker. She's built with a beam of 50 m and a 9.8-metre draft. On AIS she appears as MMSI 636021956, call sign 5LGM8, IMO 9312133. Big or small, every hull benefits from the free Master's Mate Safety Initiative Network — EXPLORER included.
Free forever · No credit card · for commercial operators
Eyes on EXPLORER, 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 07:13 UTC
Position
45.6127° N, 13.7751° E
Status
Moored
Speed
0.0 kn
Course
13°
Destination
MALTA
ETA
11-06 10:00 UTC
Transiting the Adriatic Sea? 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 EXPLORER 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 EXPLORER and switch it all on
Free to join · nothing to install to start · cancel anytime
About EXPLORER
What kind of vessel is EXPLORER?
EXPLORER is a Tanker flagged to Liberia.
Where was EXPLORER last seen?
EXPLORER was last reported in the Adriatic Sea in Jun 2026 on public AIS.
What is EXPLORER's MMSI?
EXPLORER's MMSI is 636021956. Call sign 5LGM8. IMO 9312133.
How big is EXPLORER?
EXPLORER is about 274 m long, 50 m on the beam, drawing 9.8 m.
Is EXPLORER on the Master's Mate Safety Initiative Network?
Not yet. If EXPLORER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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