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United States flag

CGC WILLIAM SPARLING — Other · IMO 0

US
World map showing the last known position of CGC WILLIAM SPARLING at 42° 22.122' N, 71° 3.047' W
NSEW
Current PositionLast report

CGC WILLIAM SPARLING was last reported in the North Atlantic Ocean, at 42.3687° N, 71.0508° W.

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
CGC WILLIAM SPARLING

CGC WILLIAM SPARLING

Identity

Other
Type
United States flagUS
Flag
0
IMO Number
338926454
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 CGC WILLIAM SPARLING — straight from your phone.

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Dive into the fleet, port, and flag state that CGC WILLIAM SPARLING is part of.

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

About CGC WILLIAM SPARLING

Identity · Ownership · Class · Route

CGC WILLIAM SPARLING — Vessel

CGC WILLIAM SPARLING is a maritime vessel registered under the United States of America flag.

CGC WILLIAM SPARLING route and voyage history

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

Frequently Asked Questions

Where is CGC WILLIAM SPARLING right now?+
CGC WILLIAM SPARLING was last reported in the North Atlantic Ocean. 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 CGC WILLIAM SPARLING?+
CGC WILLIAM SPARLING broadcasts MMSI 338926454 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 CGC WILLIAM SPARLING?+
CGC WILLIAM SPARLING is a maritime vessel registered under the US flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder and full US flag list at /flag/us.
How can I see the live position of CGC WILLIAM SPARLING?+
MarineRadar shows the latest AIS broadcast from CGC WILLIAM SPARLING 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 CGC WILLIAM SPARLING'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 CGC WILLIAM SPARLING?+
The vessel's design class is inferred from its dimensions, gross tonnage and dead weight, all of which are listed in the Identity and Specifications panels on the vessel page.

CGC WILLIAM SPARLING — Key Facts

MMSI
338926454
IMO number
0
Vessel type
Unknown
Flag state
US
Current speed
0.0 knots
Course over ground
0.0°
Last known position
42.3687°, -71.0508°