year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 10, 02, 21,  169.126816,   64.763329,   8,  31,  300.269806,    5.190543,   311,   440
 2020, 07, 10, 02, 21,  136.545166,   62.611771,   9, 100,  371.311707,   94.186653,   569,  2215
 2020, 07, 10, 02, 21,  136.550186,   62.622520,   9, 100,  372.688263,   96.758240,   570,  2214
 2020, 07, 10, 02, 21,  136.536499,   62.618935,   9, 100,  386.058502,  140.104645,   570,  2215
 2020, 07, 10, 02, 21,  136.495987,   63.022087,   9,  83,  324.178131,   24.741081,   623,  2189
 2020, 07, 10, 02, 21,  136.487900,   63.021084,   9,  85,  327.994720,   29.680714,   626,  2189
 2020, 07, 10, 02, 21,  136.479065,   63.028111,   9,  96,  350.520477,   73.164680,   627,  2189
 2020, 07, 10, 02, 21,  134.924072,   62.866638,   8,  69,  309.407318,    7.206247,   660,  2281
 2020, 07, 10, 02, 21,  134.914536,   62.873905,   9,  84,  325.758881,   20.709995,   661,  2281
 2020, 07, 10, 02, 21,  134.900024,   62.869884,   8,  54,  306.044495,    5.089617,   661,  2282
 2020, 07, 10, 02, 21,  135.736206,   63.154137,   8,  46,  311.541107,    6.814056,   667,  2219
 2020, 07, 10, 02, 21,  135.740906,   63.164864,   8,  66,  331.958771,   22.568344,   668,  2218
 2020, 07, 10, 02, 21,  135.731750,   63.171940,   8,  72,  341.703644,   34.065163,   669,  2218
 2020, 07, 10, 02, 21,  135.736465,   63.182667,   8,  50,  324.558594,   16.049425,   670,  2217
 2020, 07, 10, 02, 21,  135.722549,   63.179016,   8,  39,  321.583801,   13.056856,   670,  2218
 2020, 07, 10, 02, 21,  135.729919,   63.180916,   8,  69,  337.536926,   31.516903,   673,  2217
 2020, 07, 10, 02, 21,  135.569153,   63.233425,   8,  78,  318.442169,   12.371147,   683,  2222
 2020, 07, 10, 02, 21,  135.555191,   63.229733,   8,  75,  314.687195,    9.994871,   683,  2223
 2020, 07, 10, 02, 21,  135.601639,   63.251549,   9,  86,  329.027649,   20.829588,   684,  2219
 2020, 07, 10, 02, 21,  135.559875,   63.240501,   9,  91,  337.490845,   30.618553,   684,  2222
 2020, 07, 10, 02, 21,  135.592438,   63.258625,   7,  27,  311.990814,    6.916524,   685,  2219
 2020, 07, 10, 02, 21,  135.578476,   63.254944,   9,  89,  334.220154,   25.850433,   685,  2220