year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 04, 06, 18,   78.742676,   66.284569,   9,  98,  355.841583,   61.717133,    37,  1967
 2020, 08, 04, 06, 18,   80.397408,   66.645645,   8,  44,  302.208435,    3.645446,    38,  1871
 2020, 08, 04, 06, 18,   80.749435,   66.940094,   8,  51,  302.182648,    3.613150,    68,  1836
 2020, 08, 04, 06, 18,   77.213982,   66.187576,   8,  65,  307.370270,    7.574489,    70,  2036
 2020, 08, 04, 06, 18,   77.232620,   66.209099,   8,  75,  314.343048,   11.891526,    72,  2034
 2020, 08, 04, 06, 18,   79.666199,   66.757637,   8,  58,  304.121399,    5.169052,    73,  1897
 2020, 08, 04, 06, 18,   77.614716,   66.543167,   9,  83,  324.042114,   19.439157,   104,  1998
 2020, 08, 04, 06, 18,   80.337669,   67.158569,   8,  62,  305.845886,    6.667109,   108,  1841
 2020, 08, 04, 06, 18,   79.053413,   67.297081,   8,  50,  311.771210,    8.062799,   162,  1889
 2020, 08, 04, 06, 18,   70.997147,   66.199699,   9,  86,  329.186859,   26.061573,   278,  2271
 2020, 08, 04, 06, 18,   72.530907,   67.805466,   8,  74,  313.793976,   13.642588,   423,  2105
 2020, 08, 04, 06, 18,   72.510445,   67.800133,   8,  79,  318.720154,   17.879864,   423,  2106