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Liberia flag

SIERRA GUARDIAN — Cargo · IMO 9913808

LR
World map showing the last known position of SIERRA GUARDIAN at 17° 23.535' N, 117° 39.050' E
NSEW
Current PositionLast report

SIERRA GUARDIAN was last reported in the South China Sea, at 17.3923° N, 117.6508° 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

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ATD
N/A
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ETA
N/A
SIERRA GUARDIAN

SIERRA GUARDIAN

Identity

Cargo
Type
Liberia flagLR
Flag
9913808
IMO Number
636021624
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 SIERRA GUARDIAN is part of.

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

About SIERRA GUARDIAN

Identity · Ownership · Class · Route

SIERRA GUARDIAN — Cargo

SIERRA GUARDIAN is a cargo registered under the Liberia flag.

SIERRA GUARDIAN route and voyage history

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

  • MMSI: 636021624
  • IMO: 9913808
  • Vessel type: Cargo
  • Flag state: Liberia

Frequently Asked Questions

Where is SIERRA GUARDIAN right now?+
SIERRA GUARDIAN was last reported in the South 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 SIERRA GUARDIAN?+
SIERRA GUARDIAN broadcasts MMSI 636021624 and is registered as IMO 9913808. 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 SIERRA GUARDIAN?+
SIERRA GUARDIAN is classified as a cargo vessel registered under the LR flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full cargo fleet at /vessel-type/cargo and full LR flag list at /flag/lr.
How can I see the live position of SIERRA GUARDIAN?+
MarineRadar shows the latest AIS broadcast from SIERRA GUARDIAN 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 SIERRA GUARDIAN'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 SIERRA GUARDIAN?+
As a cargo, SIERRA GUARDIAN sits in the same design class as the other cargos listed in the Similar Vessels section of the vessel page, or in the full cargo directory at /vessel-type/cargo.

SIERRA GUARDIAN — Key Facts

MMSI
636021624
IMO number
9913808
Vessel type
Cargo
Flag state
LR
Current speed
0.0 knots
Course over ground
0.0°
Last known position
17.3923°, 117.6508°