year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 12, 10, 33,   33.306694,    3.147861,   8,  47,  303.532196,    4.663397,    21,  2718
 2020, 09, 12, 10, 33,   33.914692,    3.602805,   8,  37,  304.310486,    3.127713,    72,  2611
 2020, 09, 12, 10, 33,   34.686756,    4.481986,   8,  42,  318.950623,   15.814668,   184,  2500
 2020, 09, 12, 10, 33,   35.028374,    4.899264,   8,  36,  319.326385,   11.515924,   236,  2458
 2020, 09, 12, 10, 33,   35.029713,    4.902169,   8,  61,  327.483551,   22.808474,   241,  2457
 2020, 09, 12, 10, 33,   34.947197,    4.974335,   8,  36,  321.423370,   16.451939,   250,  2464
 2020, 09, 12, 10, 33,   34.937424,    4.972736,   9,  94,  364.162292,  116.312920,   250,  2465
 2020, 09, 12, 10, 33,   36.543697,    5.523356,   7,  23,  310.944458,    6.439104,   294,  2269
 2020, 09, 12, 10, 33,   35.809578,    5.572540,   7,   0,  324.999237,   18.754787,   317,  2357
 2020, 09, 12, 10, 33,   35.810215,    5.573517,   7,   0,  317.565704,   10.950482,   321,  2356
 2020, 09, 12, 10, 33,   35.906498,    6.299881,   8,  74,  314.199219,    7.818925,   424,  2325
 2020, 09, 12, 10, 33,   35.700108,    6.481821,   8,  70,  310.475189,    6.755344,   456,  2345
 2020, 09, 12, 10, 33,   34.369537,    8.041698,   8,  31,  308.740082,    7.921827,   718,  2448
 2020, 09, 12, 10, 33,   34.373505,    8.036270,   8,  38,  308.524017,    7.789364,   722,  2447