year,month,day,hh, mm,lon,lat,mask,confidence,bright_t4,frp,line,sample,bowtie,persist_anomaly;  nfire = 17
 2023, 07, 04, 06, 05,  106.437820,   18.025745,   7, -99,  340.335388,    9.050413,   698,  3409,   0,   1
 2023, 07, 04, 06, 05,  105.495872,   18.699982,   7, -99,  331.779633,    6.580086,   940,  3610,   0,   0
 2023, 07, 04, 06, 05,  104.877708,   19.049545,   7, -99,  331.165741,    6.143601,  1072,  3743,   0,   0
 2023, 07, 04, 06, 05,  109.167770,   19.758442,   8, -99,  340.789154,   24.047958,  1091,  2591,   0,   0
 2023, 07, 04, 06, 05,  105.455925,   19.775412,   8, -99,  334.172150,    2.146156,  1258,  3551,   0,   0
 2023, 07, 04, 06, 05,  110.007118,   20.470003,   8, -99,  333.681976,    2.947304,  1267,  2362,   0,   0
 2023, 07, 04, 06, 05,  109.979240,   20.544914,   8, -99,  330.246094,    3.215005,  1291,  2364,   0,   0
 2023, 07, 04, 06, 05,  109.974815,   20.544331,   8, -99,  335.256775,    3.215005,  1291,  2365,   0,   0
 2023, 07, 04, 06, 05,  105.651520,   19.969976,   7, -99,  330.813904,    5.542850,  1306,  3489,   0,   0
 2023, 07, 04, 06, 05,  105.921638,   20.158422,   7, -99,  332.934631,    4.278545,  1349,  3405,   0,   0
 2023, 07, 04, 06, 05,  105.972191,   20.258139,   7, -99,  332.497864,    3.563580,  1376,  3385,   0,   0
 2023, 07, 04, 06, 05,  105.971611,   20.261442,   7, -99,  333.395660,    3.563580,  1377,  3385,   0,   0
 2023, 07, 04, 06, 05,  106.179504,   20.344524,   7, -99,  331.226379,    2.629410,  1392,  3326,   0,   0
 2023, 07, 04, 06, 05,  106.107567,   20.346972,   7, -99,  330.119904,    6.935866,  1396,  3345,   0,   0
 2023, 07, 04, 06, 05,  106.353531,   20.466469,   7, -99,  333.007416,    2.248978,  1420,  3272,   0,   0
 2023, 07, 04, 06, 05,  110.487350,   21.054001,   8, -99,  336.387512,    5.223778,  1422,  2233,   0,   5
 2023, 07, 04, 06, 05,  110.482056,   21.057119,   8, -99,  332.786621,    5.975207,  1423,  2234,   0,   5