year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 24, 02, 20,  167.047226,   61.233139,   8,  58,  336.720520,   30.248762,   580,   618
 2020, 06, 24, 02, 20,  167.278687,   61.373909,   9,  85,  327.742859,   22.856815,   599,   598
 2020, 06, 24, 02, 20,  167.266373,   61.373623,   8,  79,  318.795441,   14.318880,   599,   599
 2020, 06, 24, 02, 20,  167.243088,   61.373047,   8,  74,  314.147888,   10.875135,   599,   601
 2020, 06, 24, 02, 20,  166.571121,   61.415714,   9,  84,  325.767212,   38.525249,   605,   647
 2020, 06, 24, 02, 20,  166.545914,   61.414917,   8,  55,  314.524353,   20.591980,   605,   648
 2020, 06, 24, 02, 20,  148.496429,   59.604874,   8,  72,  316.070251,    9.461984,   607,  1754
 2020, 06, 24, 02, 20,  166.561356,   61.418747,   9,  88,  332.087128,   51.945683,   611,   647
 2020, 06, 24, 02, 20,  166.535339,   61.418018,   8,  54,  312.901245,   19.111107,   611,   648
 2020, 06, 24, 02, 20,  167.128464,   61.505695,   9,  82,  322.255768,   16.763443,   618,   608
 2020, 06, 24, 02, 20,  167.617523,   62.059242,   9,  99,  357.443115,   71.503029,   700,   564
 2020, 06, 24, 02, 20,  167.602310,   62.058899,   9,  92,  340.221466,   41.080772,   700,   565
 2020, 06, 24, 02, 20,  167.588760,   62.058605,   8,  75,  314.452087,   13.609476,   700,   566
 2020, 06, 24, 02, 20,  167.650421,   62.058933,   7,  24,  305.262726,    7.057450,   706,   561
 2020, 06, 24, 02, 20,  167.623047,   62.058430,   8,  55,  330.844452,   25.480963,   706,   563
 2020, 06, 24, 02, 20,  167.608246,   62.058163,   8,  75,  359.069000,   75.375214,   706,   564
 2020, 06, 24, 02, 20,  167.593628,   62.057896,   8,  42,  319.636688,   15.542659,   706,   565
 2020, 06, 24, 02, 20,  167.631104,   62.100700,   9,  87,  330.483826,   27.810385,   710,   562
 2020, 06, 24, 02, 20,  151.850006,   60.930145,   9,  92,  342.308990,   26.346825,   721,  1468
 2020, 06, 24, 02, 20,  151.836075,   60.928169,   9,  92,  341.523560,   25.892347,   721,  1469
 2020, 06, 24, 02, 20,  151.874359,   60.940628,   7,  17,  321.417755,    7.933196,   722,  1466
 2020, 06, 24, 02, 20,  151.832352,   60.934673,   9,  87,  334.084137,   18.520342,   722,  1469
 2020, 06, 24, 02, 20,  151.818390,   60.932690,   8,  79,  322.526489,    9.574083,   722,  1470
 2020, 06, 24, 02, 20,  151.880920,   60.955635,   8,  37,  327.627777,   12.297445,   724,  1465
 2020, 06, 24, 02, 20,  151.877151,   60.962135,   7,  20,  317.282623,    6.389157,   725,  1465
 2020, 06, 24, 02, 20,  151.792587,   60.950169,   8,  49,  313.616882,    4.840740,   725,  1471
 2020, 06, 24, 02, 20,  151.778595,   60.948170,   8,  66,  317.341553,    7.322505,   725,  1472
 2020, 06, 24, 02, 20,  151.788666,   60.956650,   9,  92,  342.695404,   29.018354,   726,  1471
 2020, 06, 24, 02, 20,  146.364960,   60.067223,   9,  92,  339.947083,   30.286392,   728,  1865
 2020, 06, 24, 02, 20,  153.092758,   61.216068,   9,  86,  331.171051,   18.893501,   738,  1377
 2020, 06, 24, 02, 20,  153.078033,   61.214165,   9,  96,  351.638763,   42.558712,   738,  1378
 2020, 06, 24, 02, 20,  153.063507,   61.212273,   9, 100,  362.233948,   61.333858,   738,  1379
 2020, 06, 24, 02, 20,  153.048828,   61.210354,   8,  71,  324.847198,   12.610658,   738,  1380
 2020, 06, 24, 02, 20,  153.088837,   61.222687,   9,  95,  349.848206,   41.039173,   739,  1377
 2020, 06, 24, 02, 20,  153.074310,   61.220795,   8,  58,  321.379639,    9.729855,   739,  1378
 2020, 06, 24, 02, 20,  153.073822,   61.249214,   9, 100,  373.753357,   86.667992,   743,  1377
 2020, 06, 24, 02, 20,  153.058823,   61.247242,   9,  87,  332.764893,   19.545897,   743,  1378
 2020, 06, 24, 02, 20,  153.054916,   61.253868,   8,  76,  319.670929,    9.800582,   744,  1378
 2020, 06, 24, 02, 20,  153.040497,   61.251976,   8,  74,  317.626343,    8.384985,   744,  1379