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.
Fishing
RK27
MMSI 207421000 · Call sign LZTO
Not yet on Master's MateType
Fishing
Flag
BGRLength
26 m
Beam
7 m
Draft
0.1 m
Call sign
LZTO
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
34
Hailing from Bulgaria, RK27 is a 26-metre working fishing boat. She's built with a 7-metre beam and a 0.1-metre draft. Her registration reads MMSI 207421000, call sign LZTO. Sign RK27 up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card · for working captains
Know where the fleet is. Get RK27 home safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
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Live AIS position · Jun 9, 2026 04:02 UTC
Position
42.4538° N, 27.7562° E
Status
Under way (engine)
Speed
7.4 kn
Course
65°
Fishing the Black Sea? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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Joining the Safety Initiative Network doesn't just put RK27 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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
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.
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.
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 RK27 and switch it all on
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About RK27
What kind of vessel is RK27?
RK27 is a Fishing flagged to Bulgaria.
Where was RK27 last seen?
RK27 was last reported in the Black Sea in Jun 2026 on public AIS.
What is RK27's MMSI?
RK27's MMSI is 207421000. Call sign LZTO.
How big is RK27?
RK27 is about 26 m long, 7 m on the beam, drawing 0.1 m.
Is RK27 on the Master's Mate Safety Initiative Network?
Not yet. If RK27 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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