year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 20, 12, 11,    7.187572,   35.079418,   8,  66,  312.207886,    9.919287,   106,  2128
 2020, 10, 20, 12, 11,    7.060524,   36.433952,   9,  84,  328.325745,   23.303701,   308,  2096
 2020, 10, 20, 12, 11,    0.434200,   35.222729,   8,  47,  306.998016,    7.328717,   354,  2758
 2020, 10, 20, 12, 11,   13.648718,   37.846771,   8,  76,  315.340515,    7.853695,   356,  1368
 2020, 10, 20, 12, 11,    5.106791,   36.422081,   8,  69,  312.604645,    7.131387,   363,  2271
 2020, 10, 20, 12, 11,    1.331754,   35.909122,   8,  60,  320.992706,   15.898198,   413,  2620
 2020, 10, 20, 12, 11,    1.322752,   35.906906,   8,  55,  314.685608,   10.404745,   413,  2621
 2020, 10, 20, 12, 11,    1.331632,   35.910923,   8,  57,  318.475189,   12.365854,   419,  2619
 2020, 10, 20, 12, 11,    1.322834,   35.908684,   8,  50,  318.387390,   12.162935,   419,  2620
 2020, 10, 20, 12, 11,    4.677223,   36.709560,   9,  87,  330.957397,   27.844345,   420,  2301
 2020, 10, 20, 12, 11,    1.315940,   35.917854,   8,  49,  314.350677,    9.066972,   420,  2620
 2020, 10, 20, 12, 11,    1.308019,   35.915848,   8,  59,  316.623230,   10.774068,   420,  2621
 2020, 10, 20, 12, 11,    1.847690,   36.516888,   9,  87,  331.256866,   46.228043,   486,  2538
 2020, 10, 20, 12, 11,    1.634646,   36.496178,   9,  92,  341.111755,   71.113358,   489,  2553
 2020, 10, 20, 12, 11,    1.442171,   36.470188,   9,  82,  324.872101,   18.667124,   491,  2573
 2020, 10, 20, 12, 11,    1.456265,   36.510330,   9,  88,  333.118439,   26.049253,   500,  2568
 2020, 10, 20, 12, 11,    1.448453,   36.508369,   9,  97,  353.913940,   57.343372,   500,  2569
 2020, 10, 20, 12, 11,    1.459387,   36.532429,   8,  75,  361.832977,   73.841713,   502,  2566
 2020, 10, 20, 12, 11,   16.876198,   39.290440,   8,  67,  308.109589,    9.552335,   515,  1039