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astropy / astroplan

Observation planning package for astronomers – maintainer @bmorris3
https://astroplan.readthedocs.io/en/latest/
BSD 3-Clause "New" or "Revised" License
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plot_sky, multiple calls but only one target is shown #542

Closed H-xie closed 1 year ago

H-xie commented 1 year ago

In tutorial: https://astroplan.readthedocs.io/en/latest/tutorials/plots.html#making-a-plot-for-one-instance-in-time

I try the code sample and get identical result.

The code call plot_sky() three times, but only one target in red is shown on chart. Is this behavior by design, or something is missed?

My env:

# Name                    Version                   Build  Channel
astroplan                 0.9.dev68+g374ebb4          pypi_0    pypi
astropy                   5.2.1           py310h9b08ddd_0    conda-forge
astropy-healpix           0.8.dev1+gae93a5d          pypi_0    pypi
matplotlib                3.7.0           py310h5588dad_0    conda-forge
matplotlib-base           3.7.0           py310h51140c5_0    conda-forge
matplotlib-inline         0.1.6              pyhd8ed1ab_0    conda-forge