[ncl-talk] MODIS MYD04_L2 data product plotting issue

[Zhifeng Yang]

Hi

I am using NCL to plot MODIS MYD04_L2 product. The variable name is
Angstrom_Exponent_1_Ocean. However, while I plotted it, I got the image
something wrong. There are several lines across (0 degree latitude, 0
degree longitude), like spokes (see the image attached). I believe MODIS
data should be alright. So I bet there must be something wrong with my
code. Here I also attached the plot subroutine and MODIS data. Please help
me to figure this out.
Here is the link to data
https://drive.google.com/folderview?id=0B75ocgChenm7fmpyUS10d0gwZUYwODl0QWlQOTRKQWs2eUFUT2N5QlpiUDNrNjZObzBBek0&usp=sharing

Thank you,

Zhifeng
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