Basically a class which parses the NIST Atomic Spectra Database and saves the data to a dictionary on HDD. You can pass an matplotlib.axis, and the emissions lines will be plotted with an optional normalization factor. Parser for energy levels is also included.
Given a FITS spectrum file, this script fits a Voigt profile to each emission line, facilitating flux calculation and data validity assessment. It generates plots for each line and outputs comprehensive results in both FITS and ECSV formats. These files contain all necessary information for analysis or reproduction.
