Supplementary material for, 'The DESI Transients Survey: Legacy Classifications and Methodology'

Supplementary material to DESI's publication The DESI Transients Survey: Legacy Classifications and Methodology to comply with the data management plan. Here we provide the spectroscopic data used for classifications and the DESI spectra that resulted from our crossmatching of TNS and DESI. We now provide the "Year 1" dataset for the DTS. This goes from April 4th 2025 to April 4th 2026. The DTS_DATA.7z is a file containing the spectroscopic data and classifications used for the paper. You will find 2 csv's one for the legacy classification and the second of the first 6 months of DTS data. There are two folders, DESI_Spectra is a folder with the first 6 months of DESI spectra and loa_spectra is all the DR2 legacy classifications.