Missing pointing info

[kosack]

Currently doesn't fill in any pointing info (which makes sense as the data is so far test-bench data, with no telescope, i guess). But if there are data files taken on an actual telescope, this info should be loaded and interpolated for each event time. That will be needed for reconstruction later.

print(event.pointing)
print(event.pointing.tel[0])

{'array_altitude': <Quantity nan rad>,
 'array_azimuth': <Quantity nan rad>,
 'array_dec': <Quantity nan rad>,
 'array_ra': <Quantity nan rad>,
 'tel': {}}
{'altitude': <Quantity nan rad>, 'azimuth': <Quantity nan rad>}