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AMS-120 Resolution
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Goal:
Locate 8 inch pipeline
Recording Parameters:
2048 pixels per side
150 meter Range
4.8 cm Pulse Width
1 ping per 200 ms
Theoretical Resolution:
7cm ~ 2.9 inches = 1 pixel
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Geocorrected Image
North Up
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Expanded view using the 'Target.exe'
utility from Triton Imaging Inc. Isis® Sonar data processing suite.
(Image is not geocorrected and is oriented to the bearing of the trackline - thereby removing any possible
processing-related distortion)
As shown, the pipeline is two to three pixels wide at 2.88 inches per pixel.
Therefore, this pipeline is from 5.76 to 8.62 inches in diameter.
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Goal:
Locate 20 inch pipeline
Recording Parameters:
2048 pixels per side
150 meter Range
4.8 cm Pulse Width
1 ping per 200 ms
Theoretical Resolution:
7cm ~ 2.9 inches = 1 pixel
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Geocorrected Image
North Up
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|
Expanded view using the 'Target.exe'
utility from Triton Imaging Inc. Isis® Sonar data processing suite.
(Image is not geocorrected and is oriented to the bearing of the trackline - thereby removing any possible
processing-related distortion)
As shown, the pipeline is seven pixels wide at 2.88 inches per pixel.
Therefore, this pipeline is 19.6 inches in diameter.
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