Merge pull request #543 from H-xie/fix-plot-sky

Fix plot_sky
astropy · Mar 15, 2023 · f6fa9d2 · f6fa9d2
2 parents fda8758 + c79ba4e
commit f6fa9d2
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/astroplan/plots/sky.py b/astroplan/plots/sky.py
@@ -117,7 +117,11 @@ def plot_sky(target, observer, time, ax=None, style_kwargs=None,
 
     # Set up axes & plot styles if needed.
     if ax is None:
-        ax = plt.gcf().add_subplot(projection='polar')
+        if isinstance(plt.gca(), plt.PolarAxes):
+            ax = plt.gca()
+        else:
+            ax = plt.axes(polar=True)
+
     if style_kwargs is None:
         style_kwargs = {}
     style_kwargs = dict(style_kwargs)