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
VIANCA
MMSI 548810000 · Call sign DYHI
Not yet on Master's MateType
Cargo
Flag
PHLLength
120 m
Beam
21 m
Draft
9.2 m
Call sign
DYHI
IMO
9958365
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
29
A Philippine merchant ship, VIANCA measures 120 metres. Her hull carries a beam measuring 21 metres and a draft measuring 9.2 metres. She's on record as MMSI 548810000, call sign DYHI, IMO 9958365. Give VIANCA the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card · for commercial operators
Eyes on VIANCA, 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
1.2405° N, 104.0186° E
Transiting the Strait of Malacca? 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 VIANCA 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 VIANCA and switch it all on
Free to join · nothing to install to start · cancel anytime
About VIANCA
What kind of vessel is VIANCA?
VIANCA is a Cargo flagged to Philippines.
Where was VIANCA last seen?
VIANCA was last reported in the Strait of Malacca in Jun 2026 on public AIS.
What is VIANCA's MMSI?
VIANCA's MMSI is 548810000. Call sign DYHI. IMO 9958365.
How big is VIANCA?
VIANCA is about 120 m long, 21 m on the beam, drawing 9.2 m.
Is VIANCA on the Master's Mate Safety Initiative Network?
Not yet. If VIANCA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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