search

innosat-mats / MATS-L1-processing

Python code for calibrating MATS images
MIT License
0 stars 1 forks source link

Flip Nadir image left to right #129

Closed lindamegner closed 1 year ago

skymandr commented 1 year ago

Is this done?

lindamegner commented 1 year ago

I think so. Louis, do you know if the NADIR image is the right way around - so that left is left with forward being forward in the orbit? @Kernl67

Kernl67 commented 1 year ago

The up direction in the image is the forward direction, but the right part of the image corresponds to the left side of MATS. Given the orbit, the left part of the ccd sees the area closest to the day side, but it is the right side of the images that is always brighter. Just note that my nadir geolocation code take this into account.