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
RSP-SB 05
MMSI 261182144 · Call sign SR2144
Not yet on Master's MateType
Cargo
Flag
POLLength
98 m
Beam
9 m
Draft
1.9 m
Call sign
SR2144
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
17
RSP-SB 05 is a Polish cargo carrier — 98 metres overall. She's built with a 9-metre beam and a 1.9-metre draft. Her papers read MMSI 261182144, call sign SR2144. RSP-SB 05 is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card · for commercial operators
Eyes on RSP-SB 05, 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
Wherever RSP-SB 05 roams, 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 RSP-SB 05 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 RSP-SB 05 and switch it all on
Free to join · nothing to install to start · cancel anytime
About RSP-SB 05
What kind of vessel is RSP-SB 05?
RSP-SB 05 is a Cargo flagged to Poland.
What is RSP-SB 05's MMSI?
RSP-SB 05's MMSI is 261182144. Call sign SR2144.
How big is RSP-SB 05?
RSP-SB 05 is about 98 m long, 9 m on the beam, drawing 1.9 m.
Is RSP-SB 05 on the Master's Mate Safety Initiative Network?
Not yet. If RSP-SB 05 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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