add_timestamp

metpy.plots.add_timestamp(ax, time=None, x=0.99, y=-0.04, ha='right', **kwargs)[source]

Add a timestamp at plot creation time.

Adds an ISO format timestamp with the time of plot creation to the plot.

Parameters:
  • ax (matplotlib.axes.Axes) – The Axes instance used for plotting
  • time (datetime.datetime) – Specific time to be plotted - datetime.utcnow will be use if not specified
  • x (float) – Relative x position on the axes of the timestamp
  • y (float) – Relative y position on the axes of the timestamp
  • ha (str) – Horizontal alignment of the time stamp string
Returns:

ax (matplotlib.axes.Axes) – The Axes instance used for plotting