datetime,datenite,label,file_cnt,fits_cnt,uncomp_fits_cnt,comp_fits_cnt,stacks
2026-01-21 07:45:01,20260120,b4-stk,0,0,0,0,0
2026-01-21 07:45:01,20260120,cals,0,0,0,0,0
2026-01-21 07:45:02,20260120,compressed,0,0,0,0,0
2026-01-21 07:45:02,20260120,cals-comp,0,0,0,0,0