year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 21, 03, 48,  130.278793,   31.721041,   7,   0,  308.754578,    9.490298,   466,  2453
 2020, 07, 21, 03, 48,  130.191299,   32.458424,   8,  49,  310.149506,    8.113598,   572,  2437
 2020, 07, 21, 03, 48,  131.652054,   33.258717,   8,  43,  318.222076,    7.581220,   645,  2269
 2020, 07, 21, 03, 48,  137.291367,   34.716045,   7,  27,  317.063324,    4.705297,   707,  1656