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South Korea flag

101 KO RYO HO — Tug · MMSI 440119180

KRUnder way using engine
World map showing the last known position of 101 KO RYO HO at 35° 5.569' N, 129° 2.122' E
NSEW
Current PositionNo recent signal

101 KO RYO HO has not broadcast an AIS position for 5 days. Its most recent report placed it in the Sea of Japan, at 35.0928° N, 129.0354° E, on 3 Sep 2026, 23:33 UTC. It was sailing from GOSEONG to BUSAN.

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Updated 4 days ago using terrestrial data
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Under way using engine
Current Navigational Status
0.1 kn
Speed
0.0°
/ 172°
Course / Heading
0 m
Static Draught
19.5 m
Current Draught

Voyage Tracker

South Korea flag
GOSEONGKRGSO
ATD
17:28 UTCSep 2, 2026
South Korea flag
BUSANKRPUS
ETA
23:35 UTCSep 2, 2026
101 KO RYO HO

101 KO RYO HO

Identity

Tug
Type
South Korea flagKR
Flag
N/A
IMO Number
440119180
MMSI
DSDZ6
Call Sign

Specifications

30 m × 7 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 101 KO RYO HO 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 GOSEONG
Port traffic, arrivals and live vessel positions for GOSEONG (KRGSO).
Destination Port
Port of BUSAN
Arrivals, berth specifications, and live vessel traffic for BUSAN (KRPUS).

About 101 KO RYO HO

Identity · Ownership · Class · Route

101 KO RYO HO — Tug

101 KO RYO HO is a tug registered under the South Korea flag.

101 KO RYO HO route and voyage history

101 KO RYO HO is currently on a voyage from GOSEONG to BUSAN with an estimated arrival on 2026-09-02T23:35:00Z. The live route and current course of 101 KO RYO HO 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 101 KO RYO HO can be seen in the Similar Vessels section above or in the full tug fleet at /vessel-type/tug-pilot-vessel.

  • MMSI: 440119180
  • Call sign: DSDZ6
  • Vessel type: Tug
  • Flag state: South Korea

Frequently Asked Questions

Where is 101 KO RYO HO right now?+
101 KO RYO HO has not broadcast an AIS position for 5 days. The most recent broadcast placed it in the Sea of Japan, on 3 Sep 2026, 23:33 UTC. It was sailing from GOSEONG to BUSAN. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.
What are the identifiers for 101 KO RYO HO?+
101 KO RYO HO broadcasts MMSI 440119180, with call sign DSDZ6. 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 101 KO RYO HO?+
101 KO RYO HO 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 101 KO RYO HO?+
MarineRadar shows the latest AIS broadcast from 101 KO RYO HO 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 101 KO RYO HO'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 101 KO RYO HO?+
As a tug, 101 KO RYO HO 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.

101 KO RYO HO — Key Facts

MMSI
440119180
Call sign
DSDZ6
Vessel type
Tug
Flag state
KR
Navigation status
Under way using engine
Current speed
0.1 knots
Course over ground
0.0°
Heading
172°
Last known position
35.0928°, 129.0354°
Destination
BUSAN
ETA
2026-09-02T23:35:00Z
Departure port
GOSEONG
Actual time of departure
2026-09-02T17:28:00Z
Current draught
19.5 m
Maximum static draught
0 m
AIS last updated
2026-09-03T23:33:00Z