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.

Passenger

SOLAR

MMSI 211871820 · Call sign DJ3577

Not yet on Master's Mate

Type

Passenger

Flag

DEU

Length

41 m

Beam

9 m

Draft

1.1 m

Call sign

DJ3577

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

Registered in Germany, SOLAR is a 41-metre passenger vessel. She's built with 9 metres in the beam and a 1.1 m draft. On the registers she's MMSI 211871820, call sign DJ3577. Claim SOLAR free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.

Free forever · No credit card · for passenger & charter operators

Keep every soul aboard SOLAR safe.

Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.

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Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers

Live AIS position · Jun 9, 2026 08:00 UTC

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Position

53.5423° N, 9.9794° E

Status

Under way (engine)

Speed

0.0 kn

Course

360°

Destination

HAMBURG

Sailing the Baltic 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 SOLAR on the map. It hands you the full bridge:

Distress Mesh

Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.

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.

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.

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 SOLAR and switch it all on

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About SOLAR

What kind of vessel is SOLAR?

SOLAR is a Passenger flagged to Germany.

Where was SOLAR last seen?

SOLAR was last reported in the Baltic Sea in Jun 2026 on public AIS.

What is SOLAR's MMSI?

SOLAR's MMSI is 211871820. Call sign DJ3577.

How big is SOLAR?

SOLAR is about 41 m long, 9 m on the beam, drawing 1.1 m.

Is SOLAR on the Master's Mate Safety Initiative Network?

Not yet. If SOLAR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).