year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 23, 05, 51,  106.480507,   17.963945,   8,  52,  316.227905,    7.534136,   156,  2093
 2020, 06, 23, 05, 51,  100.084976,   17.092123,   8,  36,  304.062988,    5.613528,   212,  2840
 2020, 06, 23, 05, 51,  105.066635,   18.617508,   8,  76,  318.935181,   11.415855,   291,  2217
 2020, 06, 23, 05, 51,  105.058975,   18.616096,   9,  90,  338.278320,   31.051682,   291,  2218
 2020, 06, 23, 05, 51,  104.977547,   18.659569,   8,  58,  308.687225,    5.986197,   298,  2228
 2020, 06, 23, 05, 51,  102.747887,   18.656590,   8,  76,  315.860260,   15.584156,   360,  2470
 2020, 06, 23, 05, 51,  104.502144,   19.325403,   8,  71,  315.565704,    8.034533,   409,  2263
 2020, 06, 23, 05, 51,  109.800278,   20.658920,   9,  81,  332.340729,   10.667542,   474,  1611
 2020, 06, 23, 05, 51,  106.111336,   20.351540,   8,  60,  315.759735,    5.944720,   518,  2065
 2020, 06, 23, 05, 51,  106.102020,   20.349894,   8,  65,  318.048187,    7.509163,   518,  2066
 2020, 06, 23, 05, 51,  106.714111,   20.796902,   8,  46,  313.425964,    5.796867,   568,  1988
 2020, 06, 23, 05, 51,  106.558334,   20.863707,   8,  64,  313.139618,    5.700261,   582,  2003
 2020, 06, 23, 05, 51,  109.940567,   21.464687,   8,  58,  314.428864,    3.435879,   590,  1567
 2020, 06, 23, 05, 51,  106.150383,   20.924225,   8,  50,  311.698212,    4.659894,   601,  2045
 2020, 06, 23, 05, 51,  107.337975,   21.249210,   7,  20,  302.706329,    2.501845,   619,  1903
 2020, 06, 23, 05, 51,  104.390808,   20.775604,   8,  62,  310.700867,    5.742887,   627,  2226
 2020, 06, 23, 05, 51,  106.788742,   21.258705,   8,  70,  323.863129,   16.927298,   634,  1966
 2020, 06, 23, 05, 51,  106.070587,   21.150446,   8,  58,  309.910095,    4.455867,   636,  2047
 2020, 06, 23, 05, 51,  111.643044,   22.082062,   9,  85,  330.849731,   17.788702,   645,  1332
 2020, 06, 23, 05, 51,  106.139671,   21.240843,   8,  43,  313.112854,    5.706174,   648,  2037
 2020, 06, 23, 05, 51,  105.744293,   21.202148,   8,  58,  315.934113,    6.844745,   652,  2079
 2020, 06, 23, 05, 51,  105.891190,   21.463247,   8,  70,  318.056152,    8.207581,   688,  2056
 2020, 06, 23, 05, 51,  105.379753,   21.402027,   8,  70,  313.515991,    6.399942,   692,  2109
 2020, 06, 23, 05, 51,  103.798935,   21.259214,   8,  54,  302.782776,    4.851445,   713,  2282
 2020, 06, 23, 05, 51,  103.791809,   21.257872,   7,  22,  300.037750,    3.261375,   713,  2283