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.
Military
WILHELM CARPELAN
MMSI 230008100 · Call sign OJ6854
Not yet on Master's MateType
Military
Flag
FINLength
20 m
Beam
6 m
Call sign
OJ6854
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
26
WILHELM CARPELAN is a Finnish vessel — 20 metres overall. Her hull carries a beam measuring 6 metres. On AIS she appears as MMSI 230008100, call sign OJ6854. Bring WILHELM CARPELAN aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
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Is WILHELM CARPELAN 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
Live AIS position · Jun 9, 2026 22:41 UTC
Position
59.9190° N, 22.4080° E
Status
Moored
Speed
0.0 kn
Course
78°
Destination
NAV TRAINING
ETA
06-09 14:00 UTC
Crossing the Baltic Sea? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put WILHELM CARPELAN 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 WILHELM CARPELAN and switch it all on
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About WILHELM CARPELAN
What kind of vessel is WILHELM CARPELAN?
WILHELM CARPELAN is a Military flagged to Finland.
Where was WILHELM CARPELAN last seen?
WILHELM CARPELAN was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is WILHELM CARPELAN's MMSI?
WILHELM CARPELAN's MMSI is 230008100. Call sign OJ6854.
How big is WILHELM CARPELAN?
WILHELM CARPELAN is about 20 m long, 6 m on the beam.
Is WILHELM CARPELAN on the Master's Mate Safety Initiative Network?
Not yet. If WILHELM CARPELAN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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