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.
Tug
WS PEGASUS
MMSI 710018340 · Call sign PR4174
Not yet on Master's MateType
Tug
Flag
BRALength
20 m
Beam
10 m
Draft
5.8 m
Call sign
PR4174
IMO
9679177
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
87
WS PEGASUS is a Brazilian tug — 20 metres overall. She has a beam measuring 10 metres and a draft measuring 5.8 metres. She's on record as MMSI 710018340, call sign PR4174, IMO 9679177. Working vessels like WS PEGASUS 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 WS PEGASUS.
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 11:25 UTC
Position
22.9453° S, 43.1366° W
Status
Under way (engine)
Speed
6.5 kn
Course
166°
Destination
RJ
ETA
04-04 03:00 UTC
Wherever WS PEGASUS 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 · for working boats
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put WS PEGASUS 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 WS PEGASUS and switch it all on
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About WS PEGASUS
What kind of vessel is WS PEGASUS?
WS PEGASUS is a Tug flagged to Brazil.
Where was WS PEGASUS last seen?
WS PEGASUS was last reported in around 23°S 43°W in Jun 2026 on public AIS.
What is WS PEGASUS's MMSI?
WS PEGASUS's MMSI is 710018340. Call sign PR4174. IMO 9679177.
How big is WS PEGASUS?
WS PEGASUS is about 20 m long, 10 m on the beam, drawing 5.8 m.
Is WS PEGASUS on the Master's Mate Safety Initiative Network?
Not yet. If WS PEGASUS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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