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.
Fishing
ASTUR
MMSI 263275000 · Call sign CURM5
Not yet on Master's MateType
Fishing
Flag
PRTLength
21 m
Beam
7 m
Call sign
CURM5
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
14
ASTUR flies the Portuguese flag — a 21-metre fishing vessel. She's built with a beam of 7 m. She's on record as MMSI 263275000, call sign CURM5. Sign ASTUR up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card · for working captains
Know where the fleet is. Get ASTUR home safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 03:51 UTC
Position
37.0850° N, 8.5317° W
Status
Under way (engine)
Speed
9.1 kn
Course
183°
Wherever ASTUR 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 captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put ASTUR 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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
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.
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 ASTUR and switch it all on
Free to join · nothing to install to start · cancel anytime
About ASTUR
What kind of vessel is ASTUR?
ASTUR is a Fishing flagged to Portugal.
Where was ASTUR last seen?
ASTUR was last reported in around 37°N 9°W in Jun 2026 on public AIS.
What is ASTUR's MMSI?
ASTUR's MMSI is 263275000. Call sign CURM5.
How big is ASTUR?
ASTUR is about 21 m long, 7 m on the beam.
Is ASTUR on the Master's Mate Safety Initiative Network?
Not yet. If ASTUR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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