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.
Tug
REA
MMSI 241972000 · Call sign SVB5966
Not yet on Master's MateType
Tug
Flag
GRCLength
24 m
Beam
11 m
Draft
4.9 m
Call sign
SVB5966
IMO
9821653
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
65
REA is a Greek tug — 24 metres overall. Below, she has a beam of 11 m and a draft measuring 4.9 metres. She's on record as MMSI 241972000, call sign SVB5966, IMO 9821653. Working vessels like REA are never truly alone on the Master's Mate Safety Initiative Network — free, with a fleet on watch.
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Built for boats that work — like REA.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
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Live AIS position · Jun 9, 2026 07:05 UTC
Position
38.0245° N, 23.5917° E
Status
Under way (engine)
Speed
0.0 kn
Course
300°
Destination
PIRAEUS
ETA
11-11 15:00 UTC
Working the Aegean Sea? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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Joining the Safety Initiative Network doesn't just put REA on the map. It hands you the full bridge:
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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 REA and switch it all on
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About REA
What kind of vessel is REA?
REA is a Tug flagged to Greece.
Where was REA last seen?
REA was last reported in the Aegean Sea in Jun 2026 on public AIS.
What is REA's MMSI?
REA's MMSI is 241972000. Call sign SVB5966. IMO 9821653.
How big is REA?
REA is about 24 m long, 11 m on the beam, drawing 4.9 m.
Is REA on the Master's Mate Safety Initiative Network?
Not yet. If REA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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