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, 20120506/to/20120506, 1, , 1.0/1.0, 1, SFC, OD, 001, 142.128/143.128/146.128/180.128/181.128/176.128, , 159, 3/to/36/by/3, ENFO, /raid60/nas/tmc/Anne/Interpolation/flexextract/flex_extract_v7.1/test/Regression/Mars_request/./7.1//CVOG_acc_SL.20120506.136262.136263.grb, 12, CV 1, 24, , None, 20120506/to/20120506, 1, reduced, 80, 1, ML, OD, 001, 133.128, , 159, 000/003/006/009/012/015/018/021/024/027/030/033/036, ENFO, /raid60/nas/tmc/Anne/Interpolation/flexextract/flex_extract_v7.1/test/Regression/Mars_request/./7.1//CVGG__SL.20120506.136262.136263.grb, 12, CV 2, 24, 90.0/-179.0/-90.0/180.0, None, 20120506, 1, , 1.0/1.0, 1, SFC, OD, 001, 160.128/027.128/028.128/173.128, , 159, 000, OPER, /raid60/nas/tmc/Anne/Interpolation/flexextract/flex_extract_v7.1/test/Regression/Mars_request/./7.1//OG_OROLSM__SL.20120506.136262.136263.grb, 00, AN 3, 24, 90.0/-179.0/-90.0/180.0, None, 20120506/to/20120506, 1, , 1.0/1.0, 1/to/62, ML, OD, 001, 130.128/133.128/135.128/246.128/247.128, , 159, 000/003/006/009/012/015/018/021/024/027/030/033/036, ENFO, /raid60/nas/tmc/Anne/Interpolation/flexextract/flex_extract_v7.1/test/Regression/Mars_request/./7.1//CVOG__ML.20120506.136262.136263.grb, 12, CV 4, 24, 90.0/-179.0/-90.0/180.0, None, 20120506/to/20120506, 1, , 1.0/1.0, 1, SFC, OD, 001, 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, , 159, 000/003/006/009/012/015/018/021/024/027/030/033/036, ENFO, /raid60/nas/tmc/Anne/Interpolation/flexextract/flex_extract_v7.1/test/Regression/Mars_request/./7.1//CVOG__SL.20120506.136262.136263.grb, 12, CV 5, 24, 90.0/-179.0/-90.0/180.0, None, 20120506/to/20120506, 1, , OFF, 1/to/62, ML, OD, 001, 131.128/132.128/155.128, , 159, 000/003/006/009/012/015/018/021/024/027/030/033/036, ENFO, /raid60/nas/tmc/Anne/Interpolation/flexextract/flex_extract_v7.1/test/Regression/Mars_request/./7.1//CVSH__ML.20120506.136262.136263.grb, 12, CV 6, 24, 90.0/-179.0/-90.0/180.0, None, 20120506/to/20120506, 1, , OFF, 1, ML, OD, 001, 152.128, , 159, 000/003/006/009/012/015/018/021/024/027/030/033/036, ENFO, /raid60/nas/tmc/Anne/Interpolation/flexextract/flex_extract_v7.1/test/Regression/Mars_request/./7.1//CVSH__SL.20120506.136262.136263.grb, 12, CV