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
RAINBOW
MMSI 304183000 · Call sign V2YB9
Not yet on Master's MateType
Tanker
Flag
ATGLength
100 m
Beam
30 m
Draft
10.8 m
Call sign
V2YB9
IMO
9302126
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
42
RAINBOW is a tanker flying the flag of Antigua and Barbuda, 100 metres in length. She carries a 30-metre beam and a 10.8 m draft. Her registration reads MMSI 304183000, call sign V2YB9, IMO 9302126. Add RAINBOW to the Master's Mate Safety Initiative Network and share the water with a fleet that's paying attention — free.
Free forever · No credit card · for commercial operators
Eyes on RAINBOW, 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 05:35 UTC
Position
37.2517° N, 26.0117° E
Status
Under way (engine)
Speed
12.0 kn
Course
338°
Destination
GR PIR
ETA
06-10 12:00 UTC
Transiting 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 RAINBOW 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 RAINBOW and switch it all on
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About RAINBOW
What kind of vessel is RAINBOW?
RAINBOW is a Tanker flagged to Antigua and Barbuda.
Where was RAINBOW last seen?
RAINBOW was last reported in the Aegean Sea in Jun 2026 on public AIS.
What is RAINBOW's MMSI?
RAINBOW's MMSI is 304183000. Call sign V2YB9. IMO 9302126.
How big is RAINBOW?
RAINBOW is about 100 m long, 30 m on the beam, drawing 10.8 m.
Is RAINBOW on the Master's Mate Safety Initiative Network?
Not yet. If RAINBOW is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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