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
RV CELTIC EXPLORER
MMSI 250487000 · Call sign EIGB
Not yet on Master's MateFlag
IRLLength
65 m
Beam
15 m
Draft
6.1 m
Call sign
EIGB
IMO
9244439
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
64
RV CELTIC EXPLORER is an Irish 65-metre craft. Below, she has a beam of 15 m and a draft of 6.1 m. On AIS she shows as MMSI 250487000, call sign EIGB, IMO 9244439. RV CELTIC EXPLORER belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
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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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Last known position · Jun 4, 2026
Position
60.3992° N, 5.3131° E
Crossing the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put RV CELTIC EXPLORER 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.
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About RV CELTIC EXPLORER
What kind of vessel is RV CELTIC EXPLORER?
RV CELTIC EXPLORER is a vessel flagged to Ireland.
Where was RV CELTIC EXPLORER last seen?
RV CELTIC EXPLORER was last reported in the North Sea in Jun 2026 on public AIS.
What is RV CELTIC EXPLORER's MMSI?
RV CELTIC EXPLORER's MMSI is 250487000. Call sign EIGB. IMO 9244439.
How big is RV CELTIC EXPLORER?
RV CELTIC EXPLORER is about 65 m long, 15 m on the beam, drawing 6.1 m.
Is RV CELTIC EXPLORER on the Master's Mate Safety Initiative Network?
Not yet. If RV CELTIC EXPLORER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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