datetime,datenite,label,file_cnt,fits_cnt,uncomp_fits_cnt,comp_fits_cnt,stacks
2026-09-17 07:45:01,20260916,b4-stk,0,0,0,0,0
2026-09-17 07:45:01,20260916,cals,0,0,0,0,0
2026-09-17 07:45:02,20260916,compressed,0,0,0,0,0
2026-09-17 07:45:02,20260916,cals-comp,0,0,0,0,0