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

USNS Robert E. Peary

MMSI 369886000

Not yet on Master's Mate

Flag

USA

Length

210 m

IMO

9319806

AIS reports

USNS Robert E. Peary flies the American flag — a 210-metre boat. Look for MMSI 369886000, IMO 9319806. USNS Robert E. Peary is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.

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Is USNS Robert E. Peary 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.

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

Wherever USNS Robert E. Peary 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 USNS Robert E. Peary 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 USNS Robert E. Peary and switch it all on

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About USNS Robert E. Peary

What kind of vessel is USNS Robert E. Peary?

USNS Robert E. Peary is a vessel flagged to United States of America.

What is USNS Robert E. Peary's MMSI?

USNS Robert E. Peary's MMSI is 369886000. IMO 9319806.

How big is USNS Robert E. Peary?

USNS Robert E. Peary is about 210 m long.

Is USNS Robert E. Peary on the Master's Mate Safety Initiative Network?

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