year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 09, 00, 30,   10.612602,   -2.385773,   9, 100,  337.514465,   34.978512,    55,  1234
 2020, 09, 09, 00, 30,   11.154537,   -3.142645,   8,  38,  301.128998,    4.128564,   154,  1323
 2020, 09, 09, 00, 30,   16.318104,   -5.240531,   8,  63,  305.112671,    7.406741,   345,  2064
 2020, 09, 09, 00, 30,   12.023092,   -4.863226,   8,  64,  305.317444,    5.361155,   388,  1492
 2020, 09, 09, 00, 30,   11.383855,   -5.281684,   8,  73,  311.028748,    8.536783,   465,  1418
 2020, 09, 09, 00, 30,   14.030878,   -5.928275,   9, 100,  350.917664,   46.660900,   499,  1802
 2020, 09, 09, 00, 30,   13.959800,   -6.248915,   9,  95,  317.348969,   13.145157,   548,  1802
 2020, 09, 09, 00, 30,   14.027244,   -6.294055,   8,  32,  300.656891,    4.791537,   553,  1812
 2020, 09, 09, 00, 30,   24.181150,   -7.830600,   9,  86,  313.153656,   30.299490,   567,  3036
 2020, 09, 09, 00, 30,   22.368305,   -7.862576,   8,  75,  308.603058,   16.412935,   604,  2845
 2020, 09, 09, 00, 30,   22.367760,   -7.863254,   8,  72,  307.559662,   15.314109,   611,  2846