Ocean Bottom Node Acquisition
Ocean Bottom Node Acquisition
Ocean Bottom Node Acquisition
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OBN Data processing – Raw data example<br />
Example raw receiver gather, deep water (~1km)<br />
X Y Z Hydrophone<br />
Zero offset<br />
PS<br />
converted<br />
waves<br />
P-wave<br />
reflection<br />
Direct arrival<br />
First water<br />
bottom multiple<br />
Second?<br />
Shear noise<br />
Bubble<br />
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