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Australia flag

GLADSTONE — Unknown · IMO 0

AU
World map showing the last known position of GLADSTONE at 23° 49.954' S, 151° 14.526' E
NSEW
Current PositionLast report

GLADSTONE was last reported in the Coral Sea, at 23.8326° S, 151.2421° E.

Show in Map
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
GLADSTONE

GLADSTONE

Identity

Unknown
Type
Australia flagAU
Flag
0
IMO Number
503136870
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 GLADSTONE — straight from your phone.

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Dive into the fleet, port, and flag state that GLADSTONE is part of.

Flag State
All AU-flagged vessels
Browse every ship currently registered under the AU flag, with live AIS positions.

About GLADSTONE

Identity · Ownership · Class · Route

GLADSTONE — Vessel

GLADSTONE is a maritime vessel registered under the Australia flag.

GLADSTONE route and voyage history

The most recent AIS broadcast from GLADSTONE is shown on the live map above. The live route and current course of GLADSTONE 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 GLADSTONE can be seen in the Similar Vessels section above.

Frequently Asked Questions

Where is GLADSTONE right now?+
GLADSTONE was last reported in the Coral 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 GLADSTONE?+
GLADSTONE broadcasts MMSI 503136870 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 GLADSTONE?+
GLADSTONE is classified as a unknown vessel registered under the AU flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder and full AU flag list at /flag/au.
How can I see the live position of GLADSTONE?+
MarineRadar shows the latest AIS broadcast from GLADSTONE 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 GLADSTONE'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 GLADSTONE?+
As a unknown, GLADSTONE sits in the same design class as the other unknowns listed in the Similar Vessels section of the vessel page.

GLADSTONE — Key Facts

MMSI
503136870
IMO number
0
Vessel type
Unknown
Flag state
AU
Current speed
0.0 knots
Course over ground
0.0°
Last known position
-23.8326°, 151.2421°