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.
Tanker
DOLUNAY
MMSI 511101602 · Call sign T8A5057
Not yet on Master's MateType
Tanker
Flag
PLWLength
184 m
Beam
32 m
Draft
12.2 m
Call sign
T8A5057
IMO
9327463
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
71
Hailing from Palau, DOLUNAY is an 184-metre tanker. She's built with a 32 m beam and a 12.2-metre draft. She broadcasts as MMSI 511101602, call sign T8A5057, IMO 9327463. Add DOLUNAY to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Free forever · No credit card · for commercial operators
Eyes on DOLUNAY, 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
57.2615° N, 19.6332° E
Transiting the Baltic 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 DOLUNAY 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 DOLUNAY and switch it all on
Free to join · nothing to install to start · cancel anytime
About DOLUNAY
What kind of vessel is DOLUNAY?
DOLUNAY is a Tanker flagged to Palau.
Where was DOLUNAY last seen?
DOLUNAY was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is DOLUNAY's MMSI?
DOLUNAY's MMSI is 511101602. Call sign T8A5057. IMO 9327463.
How big is DOLUNAY?
DOLUNAY is about 184 m long, 32 m on the beam, drawing 12.2 m.
Is DOLUNAY on the Master's Mate Safety Initiative Network?
Not yet. If DOLUNAY is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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