Data Processing Help

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Active Message Threads for April 2020

Geo .
2020-04-01 00:43:53
Hi, I just downloaded a seed volume from Wilber 3 and they contain data from BH1 and BH2 channels. My understanding is that the reason for naming channel components 1 and 2 as opposed to N and E, respectively, is because their orientation is significantly different from N and E. I would like to rotate 1 and 2 by some angle to N and E respectively and so, where do I find this information (cmpinc?) in the seed volume I downloaded? It contains mseed files as well as dataless files including xml ... [more]
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