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.

Vessel

Jana 51

MMSI 354862000

Not yet on Master's Mate

Flag

PAN

Length

52.5 m

IMO

9746425

AIS reports

On the Panamanian registry, Jana 51 is a 52.5-metre boat. She's listed under MMSI 354862000, IMO 9746425. Join Jana 51 to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.

Free forever · No credit card

Is Jana 51 your boat?

Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.

Claim this boat — free →

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

Wherever Jana 51 roams, 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

The most powerful cruising platform ever built — yours, free.

Joining the Safety Initiative Network doesn't just put Jana 51 on the map. It hands you the full bridge:

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.

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.

Onboard Cameras

Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.

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.

Hail Any Captain

A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.

Claim Jana 51 and switch it all on

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About Jana 51

What kind of vessel is Jana 51?

Jana 51 is a vessel flagged to Panama.

What is Jana 51's MMSI?

Jana 51's MMSI is 354862000. IMO 9746425.

How big is Jana 51?

Jana 51 is about 52.5 m long.

Is Jana 51 on the Master's Mate Safety Initiative Network?

Not yet. If Jana 51 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).