This dataset contains 999 Emission Line Galaxy (ELG) spectra from the Dark Energy Spectroscopic Instrument (DESI) Data Release 1, along with associated metadata. This is a curated sample of high-quality galaxy spectra suitable for research and educational purposes in astronomy and cosmology.
metadata.csv - Galaxy properties and catalog information (999 galaxies + header)
spectrum_GALAXY_*.json - Individual spectrum… See the full description on the dataset page:
https://huggingface.co/datasets/sandyyuan/desi-dr1-elg-spectra.
