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Other

GV HELENUS FR121

MMSI 233353000 · Call sign MHCJ4

Not yet on Master's Mate

Type

Other

Flag

GBR

Length

25 m

Beam

6 m

Draft

4 m

Call sign

MHCJ4

IMO

8701686

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

GV HELENUS FR121, a craft under the British flag, measures 25 metres on deck. She's built with a 6-metre beam and a 4 m draft. On AIS she shows as MMSI 233353000, call sign MHCJ4, IMO 8701686. GV HELENUS FR121 can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.

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Live AIS position · Jun 10, 2026 00:22 UTC

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Position

59.9295° N, 2.8424° E

Speed

2.8 kn

Course

246°

Destination

JACKDAW PIPELINE

Crossing the North Sea? You're never out there alone.

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Joining the Safety Initiative Network doesn't just put GV HELENUS FR121 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 GV HELENUS FR121

What kind of vessel is GV HELENUS FR121?

GV HELENUS FR121 is a Other flagged to United Kingdom.

Where was GV HELENUS FR121 last seen?

GV HELENUS FR121 was last reported in the North Sea in Jun 2026 on public AIS.

What is GV HELENUS FR121's MMSI?

GV HELENUS FR121's MMSI is 233353000. Call sign MHCJ4. IMO 8701686.

How big is GV HELENUS FR121?

GV HELENUS FR121 is about 25 m long, 6 m on the beam, drawing 4 m.

Is GV HELENUS FR121 on the Master's Mate Safety Initiative Network?

Not yet. If GV HELENUS FR121 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).