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South Korea flag

623 DAE JIN — Tug · MMSI 440146930

KRClass B
World map showing the last known position of 623 DAE JIN at 35° 5.168' N, 129° 1.766' E
NSEW
Current PositionLast report

623 DAE JIN was last reported in the Sea of Japan, at 35.0861° N, 129.0294° E, on 8 Sep 2026, 05:05 UTC. It was sailing from BUSAN NEW PORT to BUSAN with an ETA of 4 Sep 2026, 04:25 UTC.

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Updated 12 hours ago using terrestrial data
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Class B
Current Navigational Status
0.0 kn
Speed
0.0°
/ 511°
Course / Heading
0 m
Static Draught
3 m
Current Draught

Voyage Tracker

ATD
00:54 UTCSep 4, 2026
South Korea flag
BUSANKRPUS
ETA
04:25 UTCSep 4, 2026
623 DAE JIN

623 DAE JIN

Identity

Tug
Type
South Korea flagKR
Flag
N/A
IMO Number
440146930
MMSI
100131
Call Sign

Specifications

22 m × 8 m
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 623 DAE JIN 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.
Departure Port
Port of BUSAN NEW PORT
Port traffic, arrivals and live vessel positions for BUSAN NEW PORT (KRBNP).
Destination Port
Port of BUSAN
Arrivals, berth specifications, and live vessel traffic for BUSAN (KRPUS).

About 623 DAE JIN

Identity · Ownership · Class · Route

623 DAE JIN — Tug

623 DAE JIN is a tug registered under the South Korea flag.

623 DAE JIN route and voyage history

623 DAE JIN is currently on a voyage from BUSAN NEW PORT to BUSAN with an estimated arrival on 2026-09-04T04:25:00Z. The live route and current course of 623 DAE JIN 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 623 DAE JIN can be seen in the Similar Vessels section above or in the full tug fleet at /vessel-type/tug-pilot-vessel.

  • MMSI: 440146930
  • Call sign: 100131
  • Vessel type: Tug
  • Flag state: South Korea

Frequently Asked Questions

Where is 623 DAE JIN right now?+
623 DAE JIN was last reported in the Sea of Japan, within the Japan / Korea shipping lane, on 8 Sep 2026, 05:05 UTC. It was sailing from BUSAN NEW PORT to BUSAN with an ETA of 4 Sep 2026, 04:25 UTC. 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 623 DAE JIN?+
623 DAE JIN broadcasts MMSI 440146930, with call sign 100131. 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 623 DAE JIN?+
623 DAE JIN 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 623 DAE JIN?+
MarineRadar shows the latest AIS broadcast from 623 DAE JIN 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 623 DAE JIN'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 623 DAE JIN?+
As a tug, 623 DAE JIN 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.

623 DAE JIN — Key Facts

MMSI
440146930
Call sign
100131
Vessel type
Tug
Flag state
KR
Navigation status
Class B
Current speed
0.0 knots
Course over ground
0.0°
Heading
511°
Last known position
35.0861°, 129.0294°
Destination
BUSAN
ETA
2026-09-04T04:25:00Z
Departure port
BUSAN NEW PORT
Actual time of departure
2026-09-04T00:54:00Z
Current draught
3 m
Maximum static draught
0 m
AIS last updated
2026-09-08T05:05:11Z