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HK flag GREAT THALASSA

Vessel type: Cargo | IMO: 9990856 | MMSI: MMSI: 477966400
Call sign:
Current Status

Where is the vessel?

GREAT THALASSA is currently in 190 nm NE of Roches Noire, based on AIS data received about 14h ago.

Latest AIS update:

Current position: 18.15798° S, 60.34800° E (190 nm NE of Roches Noire)

Average speed (last 7 days): Loading…

Average speed (last 30 days): Loading…

Vessel profile: GREAT THALASSA is a Cargo with dimensions m x m.

This page combines live AIS, route history, probable destination signals, nearby traffic, and port activity for practical vessel monitoring.

The current position of vessel GREAT THALASSA is -18.15798 lat / 60.34800 lng. Updated: 2026-05-23 19:36:28 UTC
More recent position available: 2 h 56 min ago
Free positions are delayed by 14 hours.

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Nearest reference points:
  • 106 nm NW of Port Mathurin
  • 159 nm W of Rodrigues
  • 219 nm NW of Port Mathurin

Currently sailing under the flag of Hong Kong HK flag

Details:

Live Vessel GREAT THALASSA Analytics (details, animations, etc.)


Recent AIS points (UTC):
2026-05-23 17:52:23 UTC · -17.99655, 60.64454 · SOG 11.3 kn · COG 238°
2026-05-23 17:52:23 UTC · -17.99655, 60.64454 · SOG 11.3 kn · COG 238°
2026-05-23 19:17:04 UTC · -18.12916, 60.40296 · SOG 11.1 kn · COG 241°
2026-05-23 19:36:28 UTC · -18.15798, 60.34800 · SOG 11.1 kn · COG 241°

Track of the vessel in the last 60 days


UTC: --
Start: -- Track timeline (UTC) End: --
Encountered: --


Link to the map:


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GREAT_THALASSA (477966400) last ports (portcalls and passsages)