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Brazil flag

WS SIRIUS — Tug · IMO 9834545

BR
World map showing the last known position of WS SIRIUS at 23° 2.248' S, 44° 5.350' W
NSEW
Current PositionLast report

WS SIRIUS was last reported in the South Atlantic Ocean, at 23.0375° S, 44.0892° W.

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Updated — using terrestrial data
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Unknown
Current Navigational Status
0.0 kn
Speed
0.0°
/ ---
Course / Heading
---
Static Draught
---
Current Draught

Voyage Tracker

N/A
ATD
N/A
N/A
ETA
N/A
WS SIRIUS

WS SIRIUS

Identity

Tug
Type
Brazil flagBR
Flag
9834545
IMO Number
710003485
MMSI
N/A
Call Sign

Specifications

N/A
Length × Breadth
N/A
Year Built
N/A
Deadweight
N/A
Gross Tonnage
N/A
Engine Power
N/A
Builder
N/A
Class Society
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Dive into the fleet, port, and flag state that WS SIRIUS is part of.

Flag State
All BR-flagged vessels
Browse every ship currently registered under the BR flag, with live AIS positions.
Vessel Type
Browse all Tugs
See the global fleet of tugs tracked on MarineRadar with live AIS data.

About WS SIRIUS

Identity · Ownership · Class · Route

WS SIRIUS — Tug

WS SIRIUS is a tug registered under the Brazil flag.

WS SIRIUS route and voyage history

The most recent AIS broadcast from WS SIRIUS is shown on the live map above. The live route and current course of WS SIRIUS are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass.

Vessel class and identifiers

Vessels in the same class as WS SIRIUS can be seen in the Similar Vessels section above or in the full tug fleet at /vessel-type/tug-pilot-vessel.

  • MMSI: 710003485
  • IMO: 9834545
  • Vessel type: Tug
  • Flag state: Brazil

Frequently Asked Questions

Where is WS SIRIUS right now?+
WS SIRIUS was last reported in the South Atlantic Ocean. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.
What are the identifiers for WS SIRIUS?+
WS SIRIUS broadcasts MMSI 710003485 and is registered as IMO 9834545. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.
What type of ship is WS SIRIUS?+
WS SIRIUS is classified as a tug vessel registered under the BR flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tug fleet at /vessel-type/tug-pilot-vessel and full BR flag list at /flag/br.
How can I see the live position of WS SIRIUS?+
MarineRadar shows the latest AIS broadcast from WS SIRIUS above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.
How often is WS SIRIUS's position updated?+
AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.
What class is WS SIRIUS?+
As a tug, WS SIRIUS sits in the same design class as the other tugs listed in the Similar Vessels section of the vessel page, or in the full tug directory at /vessel-type/tug-pilot-vessel.

WS SIRIUS — Key Facts

MMSI
710003485
IMO number
9834545
Vessel type
Tug
Flag state
BR
Current speed
0.0 knots
Course over ground
0.0°
Last known position
-23.0375°, -44.0892°