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
ROYAL SPARK
MMSI 352006351 · Call sign 3EA4169
Not yet on Master's MateType
Cargo
Flag
PANLength
170 m
Beam
26 m
Draft
6 m
Call sign
3EA4169
IMO
9636357
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
18
ROYAL SPARK is a Panamanian 170-metre ocean freighter. Below, she has a beam of 26 m and a draft of 6 m. She broadcasts as MMSI 352006351, call sign 3EA4169, IMO 9636357. ROYAL SPARK is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
Free forever · No credit card · for commercial operators
Eyes on ROYAL SPARK, 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 2, 2026
Position
35.5640° N, 139.9857° E
Transiting the Sea of Japan? 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 ROYAL SPARK 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 ROYAL SPARK and switch it all on
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About ROYAL SPARK
What kind of vessel is ROYAL SPARK?
ROYAL SPARK is a Cargo flagged to Panama.
Where was ROYAL SPARK last seen?
ROYAL SPARK was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is ROYAL SPARK's MMSI?
ROYAL SPARK's MMSI is 352006351. Call sign 3EA4169. IMO 9636357.
How big is ROYAL SPARK?
ROYAL SPARK is about 170 m long, 26 m on the beam, drawing 6 m.
Is ROYAL SPARK on the Master's Mate Safety Initiative Network?
Not yet. If ROYAL SPARK is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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