Potential vorticity

The metadata used to detect the styles are :

paramId	60
shortName	pv

Default style:

Contour (interval 2, thickness 3) [ct_magenta_i2_t3]

Other available styles:

Contour (interval 2, thickness 3) [ct_magenta_i2_t3]

Contour shade (Range: 2 / 30) [sh_blu_f02t30]

Contour shade (Range: 0.0 / 1.0 & 1.5 / 20) [sh_gry_f0t20lst]

Contour (interval 1, thickness 1, violet) [ct_vio_i1_t1]

from Magics import macro as magics

output = magics.output(output_formats = ['png'],
                output_name_first_page_number = "off",
                output_name = "pv")



data =  magics.mgrib(grib_input_file_name = "pv.grib")

contour = magics.mcont(contour_automatic_setting="style_name",
                        contour_style_name= "ct_magenta_i2_t3",)

coastlines = magics.mcoast(map_grid = "off" )

magics.plot(output, data, contour, coastlines)

# sphinx_gallery_thumbnail_path = '_static/styles/pv-ct_magenta_i2_t3.png'