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.
Cargo
JOLLY EXPRESS
MMSI 255806270 · Call sign CQAT4
Not yet on Master's MateType
Cargo
Flag
PRTLength
185 m
Beam
25 m
Draft
6 m
Call sign
CQAT4
IMO
9180190
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
48
Registered in Portugal, JOLLY EXPRESS is an 185-metre merchant ship. Below, she has a beam measuring 25 metres and a draft measuring 6 metres. On AIS she shows as MMSI 255806270, call sign CQAT4, IMO 9180190. Bring JOLLY EXPRESS aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for commercial operators
Eyes on JOLLY EXPRESS, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
38.4114° N, 15.6737° E
Transiting the Ionian Sea? 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 commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put JOLLY EXPRESS 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.
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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
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 JOLLY EXPRESS and switch it all on
Free to join · nothing to install to start · cancel anytime
About JOLLY EXPRESS
What kind of vessel is JOLLY EXPRESS?
JOLLY EXPRESS is a Cargo flagged to Portugal.
Where was JOLLY EXPRESS last seen?
JOLLY EXPRESS was last reported in the Ionian Sea in Jun 2026 on public AIS.
What is JOLLY EXPRESS's MMSI?
JOLLY EXPRESS's MMSI is 255806270. Call sign CQAT4. IMO 9180190.
How big is JOLLY EXPRESS?
JOLLY EXPRESS is about 185 m long, 25 m on the beam, drawing 6 m.
Is JOLLY EXPRESS on the Master's Mate Safety Initiative Network?
Not yet. If JOLLY EXPRESS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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