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.
Pilot
LOS 123
MMSI 257491500 · Call sign LDDT
Not yet on Master's MateType
Pilot
Flag
NORLength
17 m
Beam
6 m
Call sign
LDDT
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
87
LOS 123 is a Norwegian 17-metre work boat. Her hull carries a 6 m beam. Look for MMSI 257491500, call sign LDDT. Working vessels like LOS 123 are never truly alone on the Master's Mate Safety Initiative Network — free, with a fleet on watch.
Free forever · No credit card · for working boats
Built for boats that work — like LOS 123.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 16:32 UTC
Position
58.9318° N, 5.5770° E
Status
Under way (engine)
Speed
0.1 kn
Course
313°
Destination
NORWAY
Working 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.
Free with your claim · for working boats
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put LOS 123 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 LOS 123 and switch it all on
Free to join · nothing to install to start · cancel anytime
About LOS 123
What kind of vessel is LOS 123?
LOS 123 is a Pilot flagged to Norway.
Where was LOS 123 last seen?
LOS 123 was last reported in the North Sea in Jun 2026 on public AIS.
What is LOS 123's MMSI?
LOS 123's MMSI is 257491500. Call sign LDDT.
How big is LOS 123?
LOS 123 is about 17 m long, 6 m on the beam.
Is LOS 123 on the Master's Mate Safety Initiative Network?
Not yet. If LOS 123 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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