year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 24, 03, 19,  142.040390,   63.609798,   9,  83,  323.741943,   23.322216,   230,  1116
 2020, 08, 24, 03, 19,  142.019272,   63.607788,   8,  64,  306.942627,    9.499453,   230,  1117
 2020, 08, 24, 03, 19,  125.827347,   61.535202,   8,  57,  303.701416,    8.215493,   308,  2115
 2020, 08, 24, 03, 19,  125.762131,   61.554169,   8,  39,  300.558777,    6.268337,   312,  2117
 2020, 08, 24, 03, 19,  125.856033,   61.626392,   8,  64,  313.219696,   12.255867,   320,  2109
 2020, 08, 24, 03, 19,  125.799149,   61.681637,   9,  93,  342.480957,   47.511349,   328,  2109
 2020, 08, 24, 03, 19,  125.792007,   61.688526,   8,  66,  308.594299,    7.797275,   329,  2109
 2020, 08, 24, 03, 19,  125.731216,   61.682762,   8,  79,  319.161224,   17.817684,   330,  2112
 2020, 08, 24, 03, 19,  125.777466,   61.702248,   8,  72,  312.373260,   10.971242,   331,  2109
 2020, 08, 24, 03, 19,  119.088966,   62.775867,   8,  72,  311.678772,   13.438282,   701,  2359
 2020, 08, 24, 03, 19,  118.993988,   62.748314,   8,  44,  302.397186,    6.365972,   701,  2365
 2020, 08, 24, 03, 19,  119.097900,   62.778358,   8,  38,  313.123138,   13.183755,   705,  2358
 2020, 08, 24, 03, 19,  119.003517,   62.750534,   8,  36,  301.601135,    6.378821,   705,  2364
 2020, 08, 24, 03, 19,  118.781990,   62.748600,   9,  97,  351.557465,   70.363533,   711,  2374
 2020, 08, 24, 03, 19,  118.967018,   62.824032,   9,  89,  335.201233,   38.184723,   713,  2361
 2020, 08, 24, 03, 19,  118.940765,   62.826874,   8,  75,  323.071411,   22.774590,   714,  2362
 2020, 08, 24, 03, 19,  118.772057,   62.788071,   8,  34,  314.069366,   14.105430,   715,  2372
 2020, 08, 24, 03, 19,  118.872711,   62.828060,   8,  56,  309.077209,   11.002581,   716,  2365
 2020, 08, 24, 03, 19,  118.856865,   62.823437,   8,  64,  312.405426,   13.501882,   716,  2366
 2020, 08, 24, 03, 19,  118.825439,   62.814266,   7,  27,  301.263306,    6.059257,   716,  2368
 2020, 08, 24, 03, 19,  118.809654,   62.809662,   7,  17,  302.043060,    6.251021,   716,  2369
 2020, 08, 24, 03, 19,  118.793480,   62.804916,   9,  84,  325.150726,   26.452513,   716,  2370
 2020, 08, 24, 03, 19,  118.777565,   62.800255,   8,  77,  316.494049,   17.353128,   716,  2371
 2020, 08, 24, 03, 19,  119.327911,   63.336296,   8,  69,  316.623627,   15.589364,   764,  2310
 2020, 08, 24, 03, 19,  119.312805,   63.332043,   9,  81,  323.680450,   21.904831,   764,  2311
 2020, 08, 24, 03, 19,  119.317680,   63.343578,   8,  40,  328.612793,   25.210960,   765,  2310
 2020, 08, 24, 03, 19,  119.272545,   63.330837,   9,  80,  330.300537,   28.282740,   765,  2313
 2020, 08, 24, 03, 19,  119.201416,   63.320923,   7,  28,  301.763184,    6.142816,   766,  2317
 2020, 08, 24, 03, 19,  119.155602,   63.307938,   8,  47,  305.801605,    9.022942,   766,  2320
 2020, 08, 24, 03, 19,  119.140205,   63.303585,   8,  51,  308.458588,   11.042254,   766,  2321