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
STI GAUNTLET
MMSI 538005825 · Call sign V7HH9
Not yet on Master's MateType
Tanker
Flag
MHLLength
249 m
Beam
44 m
Draft
9 m
Call sign
V7HH9
IMO
9717137
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
22
STI GAUNTLET is a Marshall Islands tank ship, measuring 249 metres. She's built with a 44 m beam and a 9 m draft. Officially she's MMSI 538005825, call sign V7HH9, IMO 9717137. Big or small, every hull benefits from the free Master's Mate Safety Initiative Network — STI GAUNTLET included.
Free forever · No credit card · for commercial operators
Eyes on STI GAUNTLET, 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
Last known position · Jun 3, 2026
Position
42.9700° N, 4.8467° E
Transiting the Western Mediterranean? 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 STI GAUNTLET 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 STI GAUNTLET and switch it all on
Free to join · nothing to install to start · cancel anytime
About STI GAUNTLET
What kind of vessel is STI GAUNTLET?
STI GAUNTLET is a Tanker flagged to Marshall Islands.
Where was STI GAUNTLET last seen?
STI GAUNTLET was last reported in the Western Mediterranean in Jun 2026 on public AIS.
What is STI GAUNTLET's MMSI?
STI GAUNTLET's MMSI is 538005825. Call sign V7HH9. IMO 9717137.
How big is STI GAUNTLET?
STI GAUNTLET is about 249 m long, 44 m on the beam, drawing 9 m.
Is STI GAUNTLET on the Master's Mate Safety Initiative Network?
Not yet. If STI GAUNTLET is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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