plot_gaintable_on_screen

plot_gaintable_on_screen(vis, gaintables, height=300000.0, gaintable_slices=None, plotfile=None)[source]

Plot a gaintable on an ionospheric screen

Screen axes are [‘XX’, ‘YY’, ‘TIME’, ‘FREQ’]

Parameters:

  • vis –

  • gaintables –

  • height – Height (in m) of screen above telescope e.g. 3e5

  • scale – Multiply the screen by this factor

Returns:

gridded screen image, weights image