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<body class='hmmessage'><div dir='ltr'>Hi all,<BR>I'm plotting the zonal mean of a field, with x-axis as latitude and y-axis as the value.<BR>I want to scale the x-axis to represent the real area, so the distance of each latitude theta to 0 is sin(theta).<BR>Any idea?<BR>Thanks,<BR>Yuwei<BR> </div></body>
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