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.
Medical Transport
VIOLA
MMSI 248957000 · Call sign HA4884
Not yet on Master's MateType
Medical Transport
Flag
MLTLength
97 m
Beam
12 m
Draft
1.8 m
Call sign
HA4884
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
VIOLA, a boat registered in Malta, measures 97 metres on deck. She has a beam of 12 m and a draft measuring 1.8 metres. She broadcasts as MMSI 248957000, call sign HA4884. Give VIOLA the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card
Is VIOLA 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 06:38 UTC
Position
51.9720° N, 5.9181° E
Status
Moored
Speed
0.0 kn
Course
360°
Destination
ARNHEM
ETA
10-18 09:00 UTC
Crossing the North 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
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put VIOLA 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 VIOLA and switch it all on
Free to join · nothing to install to start · cancel anytime
About VIOLA
What kind of vessel is VIOLA?
VIOLA is a Medical Transport flagged to Malta.
Where was VIOLA last seen?
VIOLA was last reported in the North Sea in Jun 2026 on public AIS.
What is VIOLA's MMSI?
VIOLA's MMSI is 248957000. Call sign HA4884.
How big is VIOLA?
VIOLA is about 97 m long, 12 m on the beam, drawing 1.8 m.
Is VIOLA on the Master's Mate Safety Initiative Network?
Not yet. If VIOLA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.