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.
Cargo
C-LIBERTY
MMSI 338517000 · Call sign WDH5194
Not yet on Master's MateType
Cargo
Flag
USALength
85 m
Beam
20 m
Draft
3.7 m
Call sign
WDH5194
IMO
9320415
Official No.
600765
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
91
C-LIBERTY, a freighter wearing American colours, measures 85 metres on deck. Her hull carries a beam measuring 20 metres and a draft of 3.7 m. Find her under MMSI 338517000, call sign WDH5194, IMO 9320415. C-LIBERTY is welcome on the Master's Mate Safety Initiative Network — free situational awareness and a watch network shared by vessels of every size.
Free forever · No credit card · for commercial operators
Eyes on C-LIBERTY, 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
Last known position · Jun 4, 2026
Position
41.3305° N, 71.3286° W
Transiting off the U.S. East Coast? 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 commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put C-LIBERTY 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 C-LIBERTY and switch it all on
Free to join · nothing to install to start · cancel anytime
About C-LIBERTY
What kind of vessel is C-LIBERTY?
C-LIBERTY is a Cargo flagged to United States of America.
Where was C-LIBERTY last seen?
C-LIBERTY was last reported in off the U.S. East Coast in Jun 2026 on public AIS.
What is C-LIBERTY's MMSI?
C-LIBERTY's MMSI is 338517000. Call sign WDH5194. IMO 9320415.
How big is C-LIBERTY?
C-LIBERTY is about 85 m long, 20 m on the beam, drawing 3.7 m.
Is C-LIBERTY on the Master's Mate Safety Initiative Network?
Not yet. If C-LIBERTY is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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