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

SPON SUPERIOR

MMSI 257935700 · Call sign LG4567

Not yet on Master's Mate

Type

Cargo

Flag

NOR

Length

14 m

Beam

8 m

Draft

1 m

Call sign

LG4567

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

SPON SUPERIOR, a cargo vessel hailing from Norway, measures 14 metres on deck. She carries a 8-metre beam and a 1-metre draft. She's on record as MMSI 257935700, call sign LG4567. Claim SPON SUPERIOR free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.

Free forever · No credit card · for commercial operators

Eyes on SPON SUPERIOR, around the clock.

Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.

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Live AIS position · Jun 9, 2026 13:46 UTC

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Position

68.0819° N, 16.3219° E

Status

Under way (engine)

Speed

0.0 kn

Course

360°

Transiting the Norwegian coast? You're never out there alone.

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Joining the Safety Initiative Network doesn't just put SPON SUPERIOR 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.

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About SPON SUPERIOR

What kind of vessel is SPON SUPERIOR?

SPON SUPERIOR is a Cargo flagged to Norway.

Where was SPON SUPERIOR last seen?

SPON SUPERIOR was last reported in the Norwegian coast in Jun 2026 on public AIS.

What is SPON SUPERIOR's MMSI?

SPON SUPERIOR's MMSI is 257935700. Call sign LG4567.

How big is SPON SUPERIOR?

SPON SUPERIOR is about 14 m long, 8 m on the beam, drawing 1 m.

Is SPON SUPERIOR on the Master's Mate Safety Initiative Network?

Not yet. If SPON SUPERIOR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).