I feel like this is possible but I am having trouble figuring it out.
I want to put extra labels on the ticks on the xaxis like in the upper panel of the figure
Following http://matplotlib.sourceforge.net/examples/axes_grid/demo_parasite_axes2.html doesn’t seem to be the right thing.
It seems that I can get the tick values from
and from here do the calculations on what the other labels should be (interpolate the spacecraft position).
but then how do a create another row of labels with the values that compute? For some reason
ax.get_xmajorticklabels().get_text() returns ‘’
Brian A. Larsen
Space Science and Applications
Los Alamos National Laboratory
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