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Taiwan flag

CHUNG CHING NO.21 — Tug · MMSI 416003059

TW
World map showing the last known position of CHUNG CHING NO.21 at 25° 9.431' N, 121° 45.067' E
NSEW
Current PositionLast report

CHUNG CHING NO.21 was last reported in the East China Sea, at 25.1572° N, 121.7511° E.

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

Voyage Tracker

N/A
ATD
N/A
N/A
ETA
N/A
CHUNG CHING NO.21

CHUNG CHING NO.21

Identity

Tug
Type
Taiwan flagTW
Flag
N/A
IMO Number
416003059
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 CHUNG CHING NO.21 is part of.

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

About CHUNG CHING NO.21

Identity · Ownership · Class · Route

CHUNG CHING NO.21 — Tug

CHUNG CHING NO.21 is a tug registered under the Taiwan, Province of China flag.

CHUNG CHING NO.21 route and voyage history

The most recent AIS broadcast from CHUNG CHING NO.21 is shown on the live map above. The live route and current course of CHUNG CHING NO.21 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 CHUNG CHING NO.21 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 CHUNG CHING NO.21 right now?+
CHUNG CHING NO.21 was last reported in the East China 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 CHUNG CHING NO.21?+
CHUNG CHING NO.21 broadcasts MMSI 416003059. 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 CHUNG CHING NO.21?+
CHUNG CHING NO.21 is classified as a tug vessel registered under the TW 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 TW flag list at /flag/tw.
How can I see the live position of CHUNG CHING NO.21?+
MarineRadar shows the latest AIS broadcast from CHUNG CHING NO.21 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 CHUNG CHING NO.21'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 CHUNG CHING NO.21?+
As a tug, CHUNG CHING NO.21 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.

CHUNG CHING NO.21 — Key Facts

MMSI
416003059
Vessel type
Tug
Flag state
TW
Current speed
0.0 knots
Course over ground
0.0°
Last known position
25.1572°, 121.7511°