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South Korea flag

JN RUBY — Tanker · IMO 9611773

KR
World map showing the last known position of JN RUBY at 32° 4.351' N, 120° 31.227' E
NSEW
Current PositionLast report

JN RUBY was last reported in the East China Sea, at 32.0725° N, 120.5204° 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
JN RUBY

JN RUBY

Identity

Tanker
Type
South Korea flagKR
Flag
9611773
IMO Number
440369000
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 JN RUBY — straight from your phone.

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Dive into the fleet, port, and flag state that JN RUBY 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 Tankers
See the global fleet of tankers tracked on MarineRadar with live AIS data.

About JN RUBY

Identity · Ownership · Class · Route

JN RUBY — Tanker

JN RUBY is a tanker registered under the South Korea flag.

JN RUBY route and voyage history

The most recent AIS broadcast from JN RUBY is shown on the live map above. The live route and current course of JN RUBY 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 JN RUBY can be seen in the Similar Vessels section above or in the full tanker fleet at /vessel-type/tanker.

Frequently Asked Questions

Where is JN RUBY right now?+
JN RUBY 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 JN RUBY?+
JN RUBY broadcasts MMSI 440369000 and is registered as IMO 9611773. 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 JN RUBY?+
JN RUBY is classified as a tanker vessel registered under the KR flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tanker fleet at /vessel-type/tanker and full KR flag list at /flag/kr.
How can I see the live position of JN RUBY?+
MarineRadar shows the latest AIS broadcast from JN RUBY 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 JN RUBY'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 JN RUBY?+
As a tanker, JN RUBY sits in the same design class as the other tankers listed in the Similar Vessels section of the vessel page, or in the full tanker directory at /vessel-type/tanker.

JN RUBY — Key Facts

MMSI
440369000
IMO number
9611773
Vessel type
Tanker
Flag state
KR
Current speed
0.0 knots
Course over ground
0.0°
Last known position
32.0725°, 120.5204°