SPEC scans from: /share1/USAXS_data/2020-09/09_17_AniKulkarniSTEP/09_17_AniKulkarniSTEP.dat
spec file:
/share1/USAXS_data/2020-09/09_17_AniKulkarniSTEP/09_17_AniKulkarniSTEP.dat