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
THUN BRITAIN
Tanker · Netherlands · last seen 50°N 2°W · Jun 2026 · MMSI 244329000 · Call sign PCHB
Not yet on Master's MateType
Tanker
Flag
NLDLength
80 m
Beam
16 m
Draft
5.3 m
Call sign
PCHB
IMO
9897482
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
37
THUN BRITAIN is a Dutch tank ship — 80 metres overall. She has a 16-metre beam and a draft measuring 5.3 metres. She broadcasts as MMSI 244329000, call sign PCHB, IMO 9897482. Add THUN BRITAIN to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Free forever · No credit card · for commercial operators
Eyes on THUN BRITAIN, 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 18:14 UTC
Position
49.5632° N, 2.3582° W
Status
Under way (engine)
Speed
14.1 kn
Course
54°
Transiting the English Channel? 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 THUN BRITAIN 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 THUN BRITAIN and switch it all on
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About THUN BRITAIN
What kind of vessel is THUN BRITAIN?
THUN BRITAIN is a Tanker flagged to Netherlands.
Where was THUN BRITAIN last seen?
THUN BRITAIN was last reported in the English Channel in Jun 2026 on public AIS.
What is THUN BRITAIN's MMSI?
THUN BRITAIN's MMSI is 244329000. Call sign PCHB. IMO 9897482.
How big is THUN BRITAIN?
THUN BRITAIN is about 80 m long, 16 m on the beam, drawing 5.3 m.
Is THUN BRITAIN on the Master's Mate Safety Initiative Network?
Not yet. If THUN BRITAIN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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