year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 15, 11, 27,   14.296863,   37.248726,   8,  77,  316.943481,   12.884911,     5,  2412
 2020, 09, 15, 11, 27,   27.625093,   39.665184,   9,  88,  336.465790,   33.299095,    35,  1058
 2020, 09, 15, 11, 27,   22.225870,   39.409885,   8,  66,  316.648468,    5.303336,    99,  1585
 2020, 09, 15, 11, 27,   20.628635,   39.243488,   9,  86,  331.756226,   17.194796,   112,  1761
 2020, 09, 15, 11, 27,   20.626820,   39.250111,   9, 100,  365.976471,   65.622589,   113,  1761
 2020, 09, 15, 11, 27,   20.634394,   39.258335,   9,  87,  333.245819,   18.889357,   114,  1760
 2020, 09, 15, 11, 27,   20.625053,   39.256760,   9, 100,  363.589600,   60.941544,   114,  1761
 2020, 09, 15, 11, 27,   26.868530,   40.572083,   9,  98,  355.837372,   68.210007,   182,  1100
 2020, 09, 15, 11, 27,   26.856569,   40.570789,   9,  87,  334.265564,   28.200010,   182,  1101
 2020, 09, 15, 11, 27,   33.905785,   41.123524,   9,  86,  331.140839,   31.339260,   183,   453
 2020, 09, 15, 11, 27,   20.203320,   39.698952,   9,  81,  325.166290,   11.503164,   189,  1789
 2020, 09, 15, 11, 27,   19.972780,   39.980289,   8,  72,  323.878265,    9.016003,   236,  1802
 2020, 09, 15, 11, 27,   19.963972,   39.978783,   8,  53,  320.169342,    6.855834,   236,  1803
 2020, 09, 15, 11, 27,   19.970856,   39.986965,   9,  93,  345.068420,   29.393053,   237,  1802
 2020, 09, 15, 11, 27,   19.957933,   39.998760,   9,  90,  338.187347,   21.624781,   239,  1803
 2020, 09, 15, 11, 27,   19.949299,   39.997269,   9,  92,  343.114044,   28.175001,   239,  1804
 2020, 09, 15, 11, 27,   19.940329,   39.995743,   8,  58,  320.143127,    7.262714,   239,  1805
 2020, 09, 15, 11, 27,   19.987076,   40.043236,   8,  71,  319.706573,    7.256490,   245,  1798
 2020, 09, 15, 11, 27,   19.804176,   40.170113,   8,  77,  320.867493,    9.849109,   268,  1812
 2020, 09, 15, 11, 27,   19.713482,   40.331104,   8,  75,  320.593933,    7.124897,   294,  1815
 2020, 09, 15, 11, 27,   19.384390,   40.330612,   7,   0,  327.203156,   14.695748,   302,  1848
 2020, 09, 15, 11, 27,   19.630566,   40.412304,   8,  77,  322.636292,    8.006565,   308,  1820
 2020, 09, 15, 11, 27,   19.617151,   40.424049,   9,  96,  350.966248,   39.210876,   310,  1821
 2020, 09, 15, 11, 27,   19.607761,   40.422440,   9, 100,  384.636139,  114.597466,   310,  1822
 2020, 09, 15, 11, 27,   26.985199,   41.448021,   8,  72,  318.232697,    8.547001,   311,  1073
 2020, 09, 15, 11, 27,   19.615297,   40.430767,   9,  98,  357.196808,   50.217144,   311,  1821
 2020, 09, 15, 11, 27,   19.605976,   40.429161,   9,  91,  341.286224,   27.497139,   311,  1822
 2020, 09, 15, 11, 27,   19.630905,   40.549664,   8,  77,  323.246735,    8.506287,   328,  1815
 2020, 09, 15, 11, 27,   21.269405,   41.131458,   8,  65,  314.451508,    5.274594,   374,  1625
 2020, 09, 15, 11, 27,   21.937761,   41.443539,   8,  76,  319.252472,    7.410635,   405,  1544
 2020, 09, 15, 11, 27,   19.527483,   41.064884,   9,  94,  346.466064,   31.734589,   406,  1806
 2020, 09, 15, 11, 27,   19.518023,   41.063263,   9,  91,  341.333618,   25.119604,   406,  1807
 2020, 09, 15, 11, 27,   19.516083,   41.069946,   9, 100,  369.532043,   72.973618,   407,  1807
 2020, 09, 15, 11, 27,   26.146223,   42.137554,   8,  74,  323.370575,   13.618710,   427,  1125
 2020, 09, 15, 11, 27,   26.156570,   42.146313,   9,  89,  337.082886,   29.080030,   428,  1124
 2020, 09, 15, 11, 27,   26.144562,   42.144974,   9, 100,  370.027344,  101.487434,   428,  1125
 2020, 09, 15, 11, 27,   26.109224,   42.141056,   8,  40,  324.641876,   14.295577,   428,  1128
 2020, 09, 15, 11, 27,   26.097431,   42.139736,   9,  89,  337.734375,   31.659973,   428,  1129
 2020, 09, 15, 11, 27,   19.951189,   41.308197,   9,  97,  353.804199,   44.590580,   431,  1755
 2020, 09, 15, 11, 27,   19.952213,   41.313828,   8,  69,  313.922668,    5.710720,   432,  1754
 2020, 09, 15, 11, 27,   16.369129,   40.662949,   8,  68,  322.665497,   15.601231,   434,  2103
 2020, 09, 15, 11, 27,   26.208082,   42.312897,   8,  71,  319.538391,   10.040914,   453,  1116
 2020, 09, 15, 11, 27,   25.032806,   42.201977,   8,  62,  316.469543,    7.449693,   456,  1218
 2020, 09, 15, 11, 27,   20.178413,   41.583504,   9,  90,  338.674927,   25.950066,   466,  1721
 2020, 09, 15, 11, 27,   20.168991,   41.581947,   9,  83,  327.527740,   15.456038,   466,  1722
 2020, 09, 15, 11, 27,   24.102907,   42.209518,   9,  97,  354.104675,   47.793400,   474,  1303
 2020, 09, 15, 11, 27,   24.092688,   42.208214,   8,  77,  321.210388,    8.774588,   474,  1304
 2020, 09, 15, 11, 27,   23.220152,   42.309578,   8,  78,  320.388245,    8.947508,   506,  1385
 2020, 09, 15, 11, 27,   23.210443,   42.308270,   9,  80,  323.573212,   10.778578,   506,  1386
 2020, 09, 15, 11, 27,   23.200733,   42.306957,   9,  91,  340.469025,   26.585629,   506,  1387
 2020, 09, 15, 11, 27,   23.191027,   42.305645,   9, 100,  386.267334,  120.105721,   506,  1388
 2020, 09, 15, 11, 27,   23.181326,   42.304329,   9,  91,  340.429047,   27.155254,   506,  1389
 2020, 09, 15, 11, 27,   14.656929,   40.819256,   8,  61,  324.851654,   18.607483,   507,  2236
 2020, 09, 15, 11, 27,   15.374411,   41.335941,   8,  68,  315.122284,    7.701443,   559,  2156
 2020, 09, 15, 11, 27,   25.792089,   43.162960,   8,  79,  323.584229,   13.051461,   586,  1131
 2020, 09, 15, 11, 27,   25.780041,   43.161625,   8,  75,  319.326569,    8.776122,   586,  1132
 2020, 09, 15, 11, 27,   22.107012,   42.716316,   8,  71,  312.817017,    5.896440,   589,  1483
 2020, 09, 15, 11, 27,   25.370888,   43.223270,   9,  84,  330.373260,   18.902241,   602,  1164
 2020, 09, 15, 11, 27,   24.413029,   43.375210,   9,  85,  331.929443,   18.891081,   642,  1242
 2020, 09, 15, 11, 27,   21.661434,   43.017204,   8,  74,  314.368591,    5.811865,   643,  1517
 2020, 09, 15, 11, 27,   27.550831,   43.901569,   8,  73,  322.983917,   11.028706,   669,   979
 2020, 09, 15, 11, 27,   27.561237,   43.909649,   8,  56,  320.970367,   10.339452,   673,   977
 2020, 09, 15, 11, 27,   27.562849,   43.959381,   8,  68,  316.638550,    7.676686,   679,   976
 2020, 09, 15, 11, 27,   25.654566,   43.791275,   8,  79,  325.647797,   15.096727,   682,  1128
 2020, 09, 15, 11, 27,   25.642298,   43.789932,   8,  72,  319.523499,    9.415720,   682,  1129
 2020, 09, 15, 11, 27,   12.572844,   41.581295,   8,  78,  318.490570,   12.414674,   684,  2388
 2020, 09, 15, 11, 27,   25.252722,   43.769005,   9,  94,  348.318146,   45.037476,   685,  1161
 2020, 09, 15, 11, 27,   25.240910,   43.767639,   8,  75,  322.551025,   10.689567,   685,  1162
 2020, 09, 15, 11, 27,   25.564140,   43.828007,   9,  92,  343.036743,   38.044136,   690,  1134
 2020, 09, 15, 11, 27,   27.390064,   44.050060,   8,  72,  319.142212,    9.491671,   695,   991
 2020, 09, 15, 11, 27,   25.798491,   43.914177,   8,  73,  320.834076,   10.984131,   698,  1114
 2020, 09, 15, 11, 27,   25.744165,   44.107113,   9, 100,  397.967560,  217.681152,   728,  1114
 2020, 09, 15, 11, 27,   25.731680,   44.105770,   9, 100,  411.274170,  296.169830,   728,  1115
 2020, 09, 15, 11, 27,   25.742641,   44.114613,   8,  73,  321.649994,   11.928205,   729,  1114
 2020, 09, 15, 11, 27,   25.730154,   44.113270,   8,  77,  324.720154,   15.296194,   729,  1115
 2020, 09, 15, 11, 27,   24.560287,   44.152367,   8,  78,  325.401550,   14.641794,   755,  1209
 2020, 09, 15, 11, 27,   24.558662,   44.159515,   9, 100,  381.944641,  126.429855,   756,  1209
 2020, 09, 15, 11, 27,   23.055416,   43.981541,   8,  72,  318.716827,    5.774578,   757,  1349
 2020, 09, 15, 11, 27,   37.356091,   44.934071,   8,  77,  316.434418,   29.021828,   758,   137
 2020, 09, 15, 11, 27,   23.207733,   44.050632,   8,  69,  317.033081,    5.972675,   764,  1333