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
NEPTUNUS
MMSI 266476000 · Call sign SBFE
Not yet on Master's MateType
Tanker
Flag
SWELength
119 m
Beam
17 m
Draft
7.1 m
Call sign
SBFE
IMO
9410519
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
72
A Swedish tank ship, NEPTUNUS measures 119 metres. Below, she has a beam measuring 17 metres and a draft measuring 7.1 metres. She's on record as MMSI 266476000, call sign SBFE, IMO 9410519. NEPTUNUS is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card · for commercial operators
Eyes on NEPTUNUS, 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 16:09 UTC
Position
60.8195° N, 4.9763° E
Status
At anchor
Speed
0.0 kn
Course
117°
Destination
NOMON
ETA
06-08 14:00 UTC
Transiting the North 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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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put NEPTUNUS 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 NEPTUNUS and switch it all on
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About NEPTUNUS
What kind of vessel is NEPTUNUS?
NEPTUNUS is a Tanker flagged to Sweden.
Where was NEPTUNUS last seen?
NEPTUNUS was last reported in the North Sea in Jun 2026 on public AIS.
What is NEPTUNUS's MMSI?
NEPTUNUS's MMSI is 266476000. Call sign SBFE. IMO 9410519.
How big is NEPTUNUS?
NEPTUNUS is about 119 m long, 17 m on the beam, drawing 7.1 m.
Is NEPTUNUS on the Master's Mate Safety Initiative Network?
Not yet. If NEPTUNUS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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