pipeline.infrastructure.displays.plotmosaic

Functions

antenna_taper_factor(array_name)
baars_taper_factor(taper_dB)	Converts a taper in dB to the constant X in the formula FWHM=X*lambda/D for the parabolic illumination pattern.
central_obstruction_factor(diameter[, …])	Computes the scale factor of an Airy pattern as a function of the central obscuration, using Table 10.1 of Schroeder’s “Astronomical Optics”.
get_arc_formatter(precision)	Presents a value of equatorial arc in user-friendly units.
get_dish_colour(dish_diameter[, field])
is_tsys_only(field)	Returns True if the field was only used to observe Tsys fields.
label_format(x, _)	Labels plot axes for plots specified in units of arcseconds
plot_mosaic(ms, source, figfile)	Produce a plot of the pointings with the primary beam FWHM and field names.
primary_beam_fwhm(wavelength, diameter, taper)	Implements the Baars formula: b*lambda / D.