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
CITY SUPPLIER
MMSI 224770103 · Call sign PC3548
Not yet on Master's MateType
Cargo
Flag
ESPLength
21 m
Beam
6 m
Draft
1.7 m
Call sign
PC3548
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
A Spanish cargo carrier, CITY SUPPLIER measures 21 metres. CITY SUPPLIER has a 6 m beam and a 1.7-metre draft. Find her under MMSI 224770103, call sign PC3548. Big or small, every hull benefits from the free Master's Mate Safety Initiative Network — CITY SUPPLIER included.
Free forever · No credit card · for commercial operators
Eyes on CITY SUPPLIER, 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
Live AIS position · Jun 9, 2026 04:54 UTC
Position
52.3792° N, 4.8633° E
Status
Under way (engine)
Speed
0.0 kn
Course
360°
Destination
AMSTERDAM
Transiting the North 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 CITY SUPPLIER 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 CITY SUPPLIER and switch it all on
Free to join · nothing to install to start · cancel anytime
About CITY SUPPLIER
What kind of vessel is CITY SUPPLIER?
CITY SUPPLIER is a Cargo flagged to Spain.
Where was CITY SUPPLIER last seen?
CITY SUPPLIER was last reported in the North Sea in Jun 2026 on public AIS.
What is CITY SUPPLIER's MMSI?
CITY SUPPLIER's MMSI is 224770103. Call sign PC3548.
How big is CITY SUPPLIER?
CITY SUPPLIER is about 21 m long, 6 m on the beam, drawing 1.7 m.
Is CITY SUPPLIER on the Master's Mate Safety Initiative Network?
Not yet. If CITY SUPPLIER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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