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
DS MADRID
Cargo · last seen 37°N 1°E · Jun 2026 · MMSI 538011965 · Call sign V7A3733
Not yet on Master's MateType
Cargo
Length
178 m
Beam
28 m
Draft
9.9 m
Call sign
V7A3733
IMO
9647887
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
9
DS MADRID is a merchant vessel, measuring 178 metres. DS MADRID has 28 metres in the beam and a 9.9 m draft. On the registers she's MMSI 538011965, call sign V7A3733, IMO 9647887. Join DS MADRID to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
Free forever · No credit card · for commercial operators
Eyes on DS MADRID, 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 15, 2026 17:43 UTC
Position
36.6512° N, 0.8153° E
Status
Under way (engine)
Speed
10.9 kn
Course
69°
Destination
GR SKG
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 DS MADRID 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 DS MADRID and switch it all on
Free to join · nothing to install to start · cancel anytime
About DS MADRID
What kind of vessel is DS MADRID?
DS MADRID is a Cargo.
Where was DS MADRID last seen?
DS MADRID was last reported in the Western Mediterranean in Jun 2026 on public AIS.
What is DS MADRID's MMSI?
DS MADRID's MMSI is 538011965. Call sign V7A3733. IMO 9647887.
How big is DS MADRID?
DS MADRID is about 178 m long, 28 m on the beam, drawing 9.9 m.
Is DS MADRID on the Master's Mate Safety Initiative Network?
Not yet. If DS MADRID 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.