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
FLORENCE
MMSI 244730485 · Call sign PB9581
Not yet on Master's MateType
Tanker
Flag
NLDLength
110 m
Beam
12 m
Draft
3.6 m
Call sign
PB9581
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
36
FLORENCE is a Dutch tank ship — 110 metres overall. Below, she has a 12-metre beam and a draft measuring 3.6 metres. Her papers read MMSI 244730485, call sign PB9581. It's free to add FLORENCE to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Free forever · No credit card · for commercial operators
Eyes on FLORENCE, 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 09:25 UTC
Position
52.1315° N, 5.0434° E
Status
Under way (engine)
Speed
7.2 kn
Course
121°
Destination
KAMPEN SALLAND OLI
ETA
06-07 00:15 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 FLORENCE 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 FLORENCE and switch it all on
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About FLORENCE
What kind of vessel is FLORENCE?
FLORENCE is a Tanker flagged to Netherlands.
Where was FLORENCE last seen?
FLORENCE was last reported in the North Sea in Jun 2026 on public AIS.
What is FLORENCE's MMSI?
FLORENCE's MMSI is 244730485. Call sign PB9581.
How big is FLORENCE?
FLORENCE is about 110 m long, 12 m on the beam, drawing 3.6 m.
Is FLORENCE on the Master's Mate Safety Initiative Network?
Not yet. If FLORENCE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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