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South Korea flag

TWINSTAR NO 1 — Tug · MMSI 440017180

KR
World map showing the last known position of TWINSTAR NO 1 at 37° 28.306' N, 126° 35.447' E
NSEW
Current PositionLast report

TWINSTAR NO 1 was last reported in the Yellow Sea, at 37.4718° N, 126.5908° E.

Show in Map
Updated — using terrestrial data
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See where TWINSTAR NO 1 is now

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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
TWINSTAR NO 1

TWINSTAR NO 1

Identity

Tug
Type
South Korea flagKR
Flag
N/A
IMO Number
440017180
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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Real-time AIS positions, voyage history, and arrival alerts for TWINSTAR NO 1 — straight from your phone.

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Dive into the fleet, port, and flag state that TWINSTAR NO 1 is part of.

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

About TWINSTAR NO 1

Identity · Ownership · Class · Route

TWINSTAR NO 1 — Tug

TWINSTAR NO 1 is a tug registered under the South Korea flag.

TWINSTAR NO 1 route and voyage history

The most recent AIS broadcast from TWINSTAR NO 1 is shown on the live map above. The live route and current course of TWINSTAR NO 1 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 TWINSTAR NO 1 can be seen in the Similar Vessels section above or in the full tug fleet at /vessel-type/tug-pilot-vessel.

Frequently Asked Questions

Where is TWINSTAR NO 1 right now?+
TWINSTAR NO 1 was last reported in the Yellow Sea. 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 TWINSTAR NO 1?+
TWINSTAR NO 1 broadcasts MMSI 440017180. 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 TWINSTAR NO 1?+
TWINSTAR NO 1 is classified as a tug vessel registered under the KR 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 KR flag list at /flag/kr.
How can I see the live position of TWINSTAR NO 1?+
MarineRadar shows the latest AIS broadcast from TWINSTAR NO 1 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 TWINSTAR NO 1'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 TWINSTAR NO 1?+
As a tug, TWINSTAR NO 1 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.

TWINSTAR NO 1 — Key Facts

MMSI
440017180
Vessel type
Tug
Flag state
KR
Current speed
0.0 knots
Course over ground
0.0°
Last known position
37.4718°, 126.5908°