year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 07, 19, 51,   96.506416,   60.430099,   9, 100,  354.932587,   53.328255,    35,  1441
 2020, 06, 07, 19, 51,   96.520439,   60.428120,   9,  84,  312.109467,   10.877221,    35,  1442
 2020, 06, 07, 19, 51,   96.502586,   60.423584,   8,  62,  304.770294,    7.839645,    36,  1441
 2020, 06, 07, 19, 51,   96.251884,   60.437504,   9, 100,  364.930237,   72.202721,    39,  1424
 2020, 06, 07, 19, 51,   78.881569,   58.152531,   9, 100,  323.593750,   30.343924,   573,   413
 2020, 06, 07, 19, 51,   78.875870,   58.150276,   9,  94,  317.040070,   23.460838,   580,   413
 2020, 06, 07, 19, 51,   78.890114,   58.150101,   9,  91,  315.091034,   21.487829,   580,   414