year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 30, 00, 28,  167.592468,   62.028519,   7,   0,  301.589142,    5.944175,   125,  2139
 2020, 06, 30, 00, 28,  167.610748,   62.108459,   8,  72,  324.639191,   26.307322,   136,  2134
 2020, 06, 30, 00, 28,  165.329300,   61.730328,   8,  62,  324.679474,   19.272406,   164,  2265
 2020, 06, 30, 00, 28,  165.315323,   61.726570,   8,  67,  334.174591,   29.972868,   164,  2266
 2020, 06, 30, 00, 28,  164.449875,   62.740261,   9,  91,  338.142273,   35.405861,   326,  2241
 2020, 06, 30, 00, 28,  164.435623,   62.736443,   9,  95,  346.635742,   47.590469,   326,  2242
 2020, 06, 30, 00, 28,  164.421402,   62.732624,   9,  81,  336.359009,   31.997362,   326,  2243
 2020, 06, 30, 00, 28,  164.196854,   62.815125,   8,  58,  308.220306,    9.388478,   344,  2249
 2020, 06, 30, 00, 28,  164.183548,   62.811546,   9,  84,  325.870209,   23.227062,   344,  2250
 2020, 06, 30, 00, 28,  166.038895,   63.308430,   8,  60,  309.386078,   12.315786,   346,  2137
 2020, 06, 30, 00, 28,  161.660278,   62.218597,   7,   0,  334.974030,   43.218033,   360,  2408
 2020, 06, 30, 00, 28,  164.644913,   63.133125,   9,  94,  345.689178,   43.000641,   371,  2202
 2020, 06, 30, 00, 28,  164.631317,   63.129539,   9,  90,  336.628632,   30.517220,   371,  2203
 2020, 06, 30, 00, 28,  164.587753,   63.136929,   9,  87,  391.031433,  160.581406,   373,  2205
 2020, 06, 30, 00, 28,  163.815277,   63.881317,   7,  25,  301.268555,    7.521701,   494,  2191
 2020, 06, 30, 00, 28,  163.797302,   63.876625,   8,  59,  311.438934,   10.501432,   494,  2192
 2020, 06, 30, 00, 28,  163.741608,   63.882355,   8,  50,  307.521484,    7.523752,   499,  2194
 2020, 06, 30, 00, 28,  159.556885,   62.904190,   8,  68,  309.106049,   15.369880,   525,  2450
 2020, 06, 30, 00, 28,  159.557007,   62.897015,   8,  53,  310.477722,   16.301804,   529,  2450
 2020, 06, 30, 00, 28,  161.516678,   64.316971,   8,  52,  309.837830,   11.268699,   631,  2272
 2020, 06, 30, 00, 28,  161.502579,   64.313004,   7,   0,  302.684326,    7.292742,   631,  2273
 2020, 06, 30, 00, 28,  160.809570,   64.252777,   7,   0,  338.891632,   41.943680,   648,  2309
 2020, 06, 30, 00, 28,  161.706085,   64.545776,   7,  14,  306.049805,    6.674624,   652,  2246
 2020, 06, 30, 00, 28,  161.698914,   64.571854,   7,  26,  304.203125,    5.727725,   658,  2244
 2020, 06, 30, 00, 28,  160.766663,   64.316978,   8,  50,  306.774567,    8.893300,   659,  2306
 2020, 06, 30, 00, 28,  161.721115,   64.597794,   8,  69,  319.871307,   16.299738,   660,  2241
 2020, 06, 30, 00, 28,  160.951447,   64.441780,   8,  44,  302.364136,    6.933679,   666,  2289
 2020, 06, 30, 00, 28,  160.836319,   64.495262,   7,   0,  304.898407,    7.835415,   678,  2290
 2020, 06, 30, 00, 28,  160.761215,   64.473724,   8,  67,  317.062042,   15.794718,   678,  2295
 2020, 06, 30, 00, 28,  161.678421,   65.052719,   9,  83,  328.360657,   22.593210,   717,  2208
 2020, 06, 30, 00, 28,  161.664124,   65.048866,   9,  94,  346.199921,   45.028786,   717,  2209
 2020, 06, 30, 00, 28,  161.635498,   65.041107,   9,  86,  331.760223,   26.659246,   717,  2211
 2020, 06, 30, 00, 28,  161.621155,   65.037216,   9,  84,  325.674835,   21.099360,   717,  2212
 2020, 06, 30, 00, 28,  161.667892,   65.059570,   8,  74,  354.287842,   59.265991,   718,  2208
 2020, 06, 30, 00, 28,  161.610641,   65.044098,   8,  67,  333.941071,   29.725901,   718,  2212
 2020, 06, 30, 00, 28,  161.675659,   65.062065,   8,  55,  324.790100,   18.243166,   721,  2207
 2020, 06, 30, 00, 28,  161.661407,   65.058174,   8,  72,  346.529694,   45.192085,   721,  2208
 2020, 06, 30, 00, 28,  161.618729,   65.046455,   8,  35,  324.243805,   17.960047,   721,  2211
 2020, 06, 30, 00, 28,  161.604462,   65.042534,   8,  56,  318.111420,   14.063047,   721,  2212
 2020, 06, 30, 00, 28,  161.593933,   65.049393,   9,  97,  353.264557,   56.309780,   722,  2212
 2020, 06, 30, 00, 28,  161.658936,   65.086670,   8,  74,  319.671143,   15.123841,   724,  2206
 2020, 06, 30, 00, 28,  161.498230,   65.071945,   9,  94,  344.929718,   42.869392,   727,  2215
 2020, 06, 30, 00, 28,  161.487625,   65.078819,   8,  75,  316.880249,   13.062799,   728,  2215
 2020, 06, 30, 00, 28,  161.473343,   65.074905,   8,  55,  309.613159,    8.832616,   728,  2216
 2020, 06, 30, 00, 28,  161.455826,   65.099411,   9,  85,  327.844818,   22.846193,   731,  2215
 2020, 06, 30, 00, 28,  161.574463,   65.141350,   8,  66,  310.048645,   10.145364,   732,  2206
 2020, 06, 30, 00, 28,  158.701111,   64.494789,   8,  77,  322.231140,   24.226154,   757,  2380
 2020, 06, 30, 00, 28,  158.000916,   64.298058,   8,  42,  305.962952,    9.143625,   759,  2420
 2020, 06, 30, 00, 28,  157.947693,   64.281136,   8,  39,  312.957977,   13.702355,   759,  2423
 2020, 06, 30, 00, 28,  157.931839,   64.276108,   8,  37,  305.528748,    9.040905,   759,  2424
 2020, 06, 30, 00, 28,  157.070602,   63.996605,   8,  46,  301.280518,    8.949979,   759,  2472
 2020, 06, 30, 00, 28,  158.615891,   64.501572,   8,  32,  300.611206,    6.430959,   760,  2383
 2020, 06, 30, 00, 28,  158.600357,   64.496796,   8,  54,  302.919891,    8.244868,   760,  2384
 2020, 06, 30, 00, 28,  157.969162,   64.299362,   8,  66,  317.412720,   19.228270,   760,  2421
 2020, 06, 30, 00, 28,  157.092255,   64.051323,   9,  81,  320.925507,   27.325027,   763,  2468