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
RAN DF
MMSI 241869000 · Call sign SVDU7
Not yet on Master's MateType
Tanker
Flag
GRCLength
250 m
Beam
44 m
Draft
14.8 m
Call sign
SVDU7
IMO
9953470
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
80
RAN DF is a tank vessel under Greek registration, 250 metres from stem to stern. She's built with a beam of 44 m and a 14.8-metre draft. On AIS she appears as MMSI 241869000, call sign SVDU7, IMO 9953470. Claim RAN DF free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card · for commercial operators
Eyes on RAN DF, 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 4, 2026
Position
51.9411° N, 4.1610° E
Transiting the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put RAN DF 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 RAN DF and switch it all on
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About RAN DF
What kind of vessel is RAN DF?
RAN DF is a Tanker flagged to Greece.
Where was RAN DF last seen?
RAN DF was last reported in the North Sea in Jun 2026 on public AIS.
What is RAN DF's MMSI?
RAN DF's MMSI is 241869000. Call sign SVDU7. IMO 9953470.
How big is RAN DF?
RAN DF is about 250 m long, 44 m on the beam, drawing 14.8 m.
Is RAN DF on the Master's Mate Safety Initiative Network?
Not yet. If RAN DF is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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