plt.grid()


# In[104]:


p = Sp.plt_norm_zenrad(meas)
plt.grid()


# ## Now plot a few LUT spectra

# In[200]:


pl = Sp.plt_lut_zenrad(lut,range_variable='tau',norm=False,lims=[0,60],cmapname='gist_earth')


# In[190]:


pl = Sp.plt_lut_zenrad(lut,range_variable='tau',norm=True,lims=[0,60])


# In[191]:


pl = Sp.plt_lut_zenrad(lut,range_variable='ref',norm=False,other_index=10,lims=[2,30])


# In[192]: