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
HG BREMEN
MMSI 636023376 · Call sign 5LNK4
Not yet on Master's MateType
Cargo
Flag
LBRLength
200 m
Beam
32 m
Draft
6.5 m
Call sign
5LNK4
IMO
9955002
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
40
HG BREMEN is a Liberian general cargo ship — 200 metres overall. She has a 32 m beam and a draft measuring 6.5 metres. On the registers she's MMSI 636023376, call sign 5LNK4, IMO 9955002. Sign HG BREMEN 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 commercial operators
Eyes on HG BREMEN, 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 4, 2026
Position
40.9731° N, 28.9956° E
Transiting the Bosphorus? 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 HG BREMEN 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 HG BREMEN and switch it all on
Free to join · nothing to install to start · cancel anytime
About HG BREMEN
What kind of vessel is HG BREMEN?
HG BREMEN is a Cargo flagged to Liberia.
Where was HG BREMEN last seen?
HG BREMEN was last reported in the Bosphorus in Jun 2026 on public AIS.
What is HG BREMEN's MMSI?
HG BREMEN's MMSI is 636023376. Call sign 5LNK4. IMO 9955002.
How big is HG BREMEN?
HG BREMEN is about 200 m long, 32 m on the beam, drawing 6.5 m.
Is HG BREMEN on the Master's Mate Safety Initiative Network?
Not yet. If HG BREMEN 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.