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South Korea flag

HYOP SUNG NO21 — Tug · IMO 0

KR
World map showing the last known position of HYOP SUNG NO21 at 35° 4.665' N, 128° 47.060' E
NSEW
Current PositionLast report

HYOP SUNG NO21 was last reported in the Sea of Japan, at 35.0778° N, 128.7843° E.

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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
HYOP SUNG NO21

HYOP SUNG NO21

Identity

Tug
Type
South Korea flagKR
Flag
0
IMO Number
440028270
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 HYOP SUNG NO21 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 HYOP SUNG NO21

Identity · Ownership · Class · Route

HYOP SUNG NO21 — Tug

HYOP SUNG NO21 is a tug registered under the South Korea flag.

HYOP SUNG NO21 route and voyage history

The most recent AIS broadcast from HYOP SUNG NO21 is shown on the live map above. The live route and current course of HYOP SUNG NO21 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 HYOP SUNG NO21 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 HYOP SUNG NO21 right now?+
HYOP SUNG NO21 was last reported in the Sea of Japan, within the Japan / Korea shipping lane. 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 HYOP SUNG NO21?+
HYOP SUNG NO21 broadcasts MMSI 440028270 and is registered as IMO 0. 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 HYOP SUNG NO21?+
HYOP SUNG NO21 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 HYOP SUNG NO21?+
MarineRadar shows the latest AIS broadcast from HYOP SUNG NO21 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 HYOP SUNG NO21'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 HYOP SUNG NO21?+
As a tug, HYOP SUNG NO21 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.

HYOP SUNG NO21 — Key Facts

MMSI
440028270
IMO number
0
Vessel type
Tug
Flag state
KR
Current speed
0.0 knots
Course over ground
0.0°
Last known position
35.0778°, 128.7843°