year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 29, 04, 07,  127.256386,   55.209793,   9,  92,  340.480682,   26.776323,   102,  1544
 2020, 06, 29, 04, 07,  127.244484,   55.208012,   9, 100,  414.926025,  223.217072,   102,  1545
 2020, 06, 29, 04, 07,  127.253387,   55.216286,   9,  93,  343.627533,   30.464430,   103,  1544
 2020, 06, 29, 04, 07,  127.241508,   55.214512,   9,  98,  354.930054,   45.877079,   103,  1545
 2020, 06, 29, 04, 07,  128.082642,   55.507034,   9, 100,  360.689758,   55.726223,   128,  1468
 2020, 06, 29, 04, 07,  128.070358,   55.505314,   9,  94,  368.553955,   70.763626,   128,  1469
 2020, 06, 29, 04, 07,  128.079742,   55.513592,   9, 100,  368.735352,   71.674461,   129,  1468
 2020, 06, 29, 04, 07,  128.067459,   55.511864,   9,  87,  368.835388,   71.882401,   129,  1469
 2020, 06, 29, 04, 07,  127.020004,   55.688759,   8,  76,  321.443970,   10.603580,   177,  1542
 2020, 06, 29, 04, 07,  127.007980,   55.686966,   8,  73,  318.164673,    8.792405,   177,  1543
 2020, 06, 29, 04, 07,  128.194138,   56.015610,   7,  23,  313.946228,    4.696033,   200,  1440
 2020, 06, 29, 04, 07,  128.191132,   56.022182,   9,  84,  326.135162,   13.766776,   201,  1440
 2020, 06, 29, 04, 07,  135.670639,   58.093983,   9,  83,  324.703918,   20.332041,   394,   900
 2020, 06, 29, 04, 07,  133.772324,   58.233810,   8,  65,  307.544342,    7.667665,   438,  1023
 2020, 06, 29, 04, 07,  121.219727,   57.112793,   7,  18,  300.466675,    4.031553,   524,  1898
 2020, 06, 29, 04, 07,  131.509033,   58.792355,   8,  69,  310.248199,    7.372427,   552,  1132
 2020, 06, 29, 04, 07,  131.492050,   58.790661,   8,  64,  307.318817,    5.441533,   552,  1133
 2020, 06, 29, 04, 07,  127.874092,   58.995132,   9, 100,  386.823730,  126.997459,   643,  1350
 2020, 06, 29, 04, 07,  127.859955,   58.993336,   9,  87,  341.324493,   30.392908,   643,  1351
 2020, 06, 29, 04, 07,  133.988510,   59.734165,   8,  75,  331.916016,   22.454039,   661,   975
 2020, 06, 29, 04, 07,  130.510590,   59.482014,   8,  64,  320.034698,   12.074921,   669,  1171
 2020, 06, 29, 04, 07,  130.515457,   59.492641,   7,   0,  319.994446,   10.088581,   672,  1170
 2020, 06, 29, 04, 07,  137.327164,   60.535442,   8,  72,  312.844482,   12.865513,   748,   761