vel_to_obs

madcubapy.utils.vel_to_obs(vel, doppler_rest, doppler_convention='radio')

Convert velocity to observed frequency.

Parameters:

velQuantity

Velocity.

doppler_restQuantity

Rest frequency of the line.

doppler_convention{“radio” (default), “relativistic”}

The Doppler convention to use.

Returns:

obs_freqQuantity

Observed frequency.