request_number, accuracy, area, dataset, date, expver, gaussian, grid, levelist, levtype, marsclass, number, param, repres, resol, step, stream, target, time, type 1, 24, 90.0/-179.0/-90.0/180.0, None, 20190630/to/20190702, 1, , 1.0/1.0, 1, SFC, OD, 001/TO/050, 142.128/143.128/146.128/180.128/181.128/176.128, , 159, 3/to/9/by/3, ENFO, /raid60/nas/tmc/Anne/Interpolation/flexextract/flex_extract_v7.1/Testing/Regression/Mars_request/./7.1//PFOG_acc_SL.20190630.100470.100471.grb, 00, PF 1, 24, , None, 20190701/to/20190701, 1, reduced, 80, 1, ML, OD, 001/TO/050, 133.128, , 159, 00/03/06/09, ENFO, /raid60/nas/tmc/Anne/Interpolation/flexextract/flex_extract_v7.1/Testing/Regression/Mars_request/./7.1//PFGG__SL.20190701.100470.100471.grb, 00/12, PF 2, 24, 90.0/-179.0/-90.0/180.0, None, 20190701, 1, , 1.0/1.0, 1, SFC, OD, 001/TO/050, 160.128/027.128/028.128/173.128, , 159, 000, OPER, /raid60/nas/tmc/Anne/Interpolation/flexextract/flex_extract_v7.1/Testing/Regression/Mars_request/./7.1//OG_OROLSM__SL.20190701.100470.100471.grb, 00, AN 3, 24, 90.0/-179.0/-90.0/180.0, None, 20190701/to/20190701, 1, , 1.0/1.0, 85/TO/91, ML, OD, 001/TO/050, 130.128/133.128, , 159, 00/03/06/09, ENFO, /raid60/nas/tmc/Anne/Interpolation/flexextract/flex_extract_v7.1/Testing/Regression/Mars_request/./7.1//PFOG__ML.20190701.100470.100471.grb, 00/12, PF 4, 24, 90.0/-179.0/-90.0/180.0, None, 20190701/to/20190701, 1, , 1.0/1.0, 1, SFC, OD, 001/TO/050, 141.128/151.128/164.128/165.128/166.128/167.128/168.128/129.128/172.128/186.128/187.128/188.128/235.128/139.128/039.128/134.128, , 159, 00/03/06/09, ENFO, /raid60/nas/tmc/Anne/Interpolation/flexextract/flex_extract_v7.1/Testing/Regression/Mars_request/./7.1//PFOG__SL.20190701.100470.100471.grb, 00/12, PF 5, 24, 90.0/-179.0/-90.0/180.0, None, 20190701/to/20190701, 1, , OFF, 1/to/91, ML, OD, 001/TO/050, 131.128/132.128/155.128, , 159, 00/03/06/09, ENFO, /raid60/nas/tmc/Anne/Interpolation/flexextract/flex_extract_v7.1/Testing/Regression/Mars_request/./7.1//PFSH__ML.20190701.100470.100471.grb, 00/12, PF 6, 24, 90.0/-179.0/-90.0/180.0, None, 20190701/to/20190701, 1, , OFF, 1, ML, OD, 001/TO/050, 152.128, , 159, 00/03/06/09, ENFO, /raid60/nas/tmc/Anne/Interpolation/flexextract/flex_extract_v7.1/Testing/Regression/Mars_request/./7.1//PFSH__SL.20190701.100470.100471.grb, 00/12, PF