year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 29, 04, 44,  119.765373,  -20.814337,   8,  78,  325.164795,   36.566345,   124,  3123
 2020, 08, 29, 04, 44,  119.751724,  -20.815302,   9,  82,  330.152374,   52.068920,   124,  3124
 2020, 08, 29, 04, 44,  119.750534,  -20.801388,   8,  42,  334.442810,   59.107590,   125,  3124
 2020, 08, 29, 04, 44,  119.758324,  -20.823832,   8,  76,  323.769379,   35.376606,   132,  3123
 2020, 08, 29, 04, 44,  119.757202,  -20.809917,   9,  90,  340.656219,   88.302643,   133,  3123
 2020, 08, 29, 04, 44,  144.926285,  -16.419426,   8,  53,  304.605438,   12.445709,   232,   193
 2020, 08, 29, 04, 44,  128.562454,  -18.732107,   9,  80,  331.561157,   20.825079,   309,  2143
 2020, 08, 29, 04, 44,  125.118683,  -18.614902,   9,  96,  352.723114,   80.983894,   389,  2507
 2020, 08, 29, 04, 44,  125.139595,  -18.602694,   8,  57,  325.639282,   18.143297,   390,  2505
 2020, 08, 29, 04, 44,  125.128441,  -18.603951,   9,  92,  344.990356,   57.817898,   390,  2506
 2020, 08, 29, 04, 44,  125.117287,  -18.605198,   9,  88,  339.563934,   42.952625,   390,  2507
 2020, 08, 29, 04, 44,  125.082512,  -18.599207,   9,  94,  348.488708,   70.572578,   391,  2510
 2020, 08, 29, 04, 44,  125.071365,  -18.600449,   9,  97,  354.817780,   91.869270,   391,  2511
 2020, 08, 29, 04, 44,  136.868210,  -16.522181,   8,  33,  324.397064,   14.198777,   451,  1087
 2020, 08, 29, 04, 44,  136.919495,  -16.473995,   8,  36,  326.266235,   13.272112,   456,  1081
 2020, 08, 29, 04, 44,  136.915329,  -16.451077,   8,  61,  332.614044,   20.562206,   459,  1081
 2020, 08, 29, 04, 44,  136.979095,  -16.402534,   8,  79,  327.494019,   16.069153,   466,  1073
 2020, 08, 29, 04, 44,  124.024887,  -18.068644,   8,  53,  348.543060,   38.757137,   488,  2616
 2020, 08, 29, 04, 44,  124.018364,  -18.069340,   8,  56,  343.295898,   31.032701,   488,  2617
 2020, 08, 29, 04, 44,  124.023834,  -18.058231,   9,  81,  358.748993,   58.279736,   489,  2616
 2020, 08, 29, 04, 44,  124.017250,  -18.058933,   8,  60,  342.573822,   29.519005,   489,  2617
 2020, 08, 29, 04, 44,  124.067734,  -18.043053,   8,  70,  338.012939,   23.826097,   490,  2609
 2020, 08, 29, 04, 44,  124.061424,  -18.043720,   9,  91,  347.143860,   38.201965,   490,  2610
 2020, 08, 29, 04, 44,  124.009567,  -18.049217,   9, 100,  369.785614,   90.760735,   490,  2618
 2020, 08, 29, 04, 44,  124.003044,  -18.049913,   9, 100,  404.011658,  229.901810,   490,  2619
 2020, 08, 29, 04, 44,  123.996513,  -18.050600,   9,  99,  358.125824,   63.120613,   490,  2620
 2020, 08, 29, 04, 44,  124.016129,  -18.038002,   9,  80,  343.537903,   33.287823,   491,  2617
 2020, 08, 29, 04, 44,  124.008873,  -18.038759,   8,  57,  335.905334,   22.117466,   491,  2618
 2020, 08, 29, 04, 44,  124.002045,  -18.039478,   9, 100,  364.194794,   76.743874,   491,  2619
 2020, 08, 29, 04, 44,  123.995415,  -18.040173,   9, 100,  361.897949,   72.690552,   491,  2620
 2020, 08, 29, 04, 44,  125.122177,  -17.782543,   8,  62,  331.359711,   30.055973,   510,  2493
 2020, 08, 29, 04, 44,  125.126785,  -17.783293,   9,  83,  333.096893,   31.249090,   515,  2492
 2020, 08, 29, 04, 44,  125.070679,  -17.780056,   9,  82,  331.629913,   29.132523,   516,  2497
 2020, 08, 29, 04, 44,  125.003380,  -17.651844,   9,  80,  330.080566,   25.133314,   535,  2501
 2020, 08, 29, 04, 44,  124.992493,  -17.653084,   9,  88,  338.813263,   43.421139,   535,  2502
 2020, 08, 29, 04, 44,  123.219002,  -17.063444,   9,  80,  328.340576,   16.565353,   651,  2706
 2020, 08, 29, 04, 44,  123.217842,  -17.052620,   8,  41,  324.693817,   11.524477,   652,  2706
 2020, 08, 29, 04, 44,  123.217804,  -17.055910,   8,  66,  336.521973,   30.035749,   658,  2705
 2020, 08, 29, 04, 44,  133.994385,  -14.945511,   9,  97,  354.371674,   40.879433,   754,  1369
 2020, 08, 29, 04, 44,  133.986801,  -14.946718,   9,  91,  344.279449,   26.146904,   754,  1370
 2020, 08, 29, 04, 44,  133.993271,  -14.938683,   9,  82,  333.598724,   14.112791,   755,  1369
 2020, 08, 29, 04, 44,  133.985657,  -14.939897,   9, 100,  363.800568,   58.627304,   755,  1370
 2020, 08, 29, 04, 44,  133.978088,  -14.941095,   9,  82,  333.578491,   14.171728,   755,  1371
 2020, 08, 29, 04, 44,  133.982193,  -14.919447,   8,  77,  328.911102,    9.731472,   758,  1370