year,month,day,hh, mm,lon,lat,mask,confidence,bright_t4,frp,line,sample,bowtie,persist_anomaly;  nfire = 7
 2023, 07, 04, 04, 29,  111.821045,   37.059990,   8, -99,  331.585510,    3.683693,   850,  6127,   0,   5
 2023, 07, 04, 04, 29,  112.268845,   37.571655,   8, -99,  333.184570,    5.667848,   952,  6025,   0,   0
 2023, 07, 04, 04, 29,  112.269012,   37.570267,   8, -99,  330.959473,    5.357846,   967,  6024,   0,   0
 2023, 07, 04, 04, 29,  112.484428,   37.746910,   8, -99,  330.554260,    3.258165,   984,  5979,   0,   0
 2023, 07, 04, 04, 29,  112.478821,   37.745289,   8, -99,  327.259094,    4.775827,   984,  5980,   0,   0
 2023, 07, 04, 04, 29,  112.483078,   37.746777,   8, -99,  342.490112,    6.356588,   999,  5978,   0,   0
 2023, 07, 04, 04, 29,  115.929016,   39.056816,   8, -99,  347.741028,    1.815225,  1099,  5169,   0,   0