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A comment on Hopes for Finding Mars Life After Rover's Ground-Penetrating Radar Discovery. Parent comment

Re:Hopes for Finding Mars Life After Rover's Ground-Penetrat... by rozab on Tuesday January 30, 2024 @10:26AM (#39191190)
What does it matter if it's calibrated on earth? If the problem is the antenna pattern, influence of the rover itself, etc, why can't it be calibrated with the exact duplicate of the rover we have?
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Re:Hopes for Finding Mars Life After Rover's Ground-Penetrat... by pvaldes on Wednesday January 31, 2024 @07:14AM (#39202846)
different gravity
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