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This analysis focuses on the SPOT 2 data collected on July 8, featuring an overlay of AIS (Automatic Identification System) data. The overview illustrates stationary targets represented as single points and moving targets depicted as points with tails, noting a discrepancy in color between the moving target points and their tails. A close-up view with the OceanView overlay further reveals that many targets may not have their AIS turned on, demonstrating the capability of OceanView to detect targets without an AIS signal.
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SPOT with AIS overlay • Overview • SPOT 2 collected on July 8 • Overview shows AIS data overlaid • Current view shows stationary targets as single points and moving targets as points with tails (Note that color of moving target point and tail do not match)
SPOT2 Zoom Zoom to Area Shown
SPOT2 Close up w/ AIS • Current view shows stationary targets as single points and moving targets as points with tails (Note that color of moving target point and tail do not match) • Note that many targets appear not to have AIS turned on
SPOT2 with OceanView overlay • Overview • Same image with OceanView target detections
SPOT2 Close up w/ OV • Same close up with OceanView target detections • Note that OV detects many targets without AIS signal