year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 14, 01, 46,  149.954666,   68.221581,   8,  40,  300.653931,    4.404216,    79,  1705
 2020, 09, 14, 01, 46,  149.943405,   68.225136,   8,  30,  300.151703,    4.333758,    80,  1705
 2020, 09, 14, 01, 46,  131.511703,   63.107841,   8,  60,  304.957336,   12.289568,   100,  2823
 2020, 09, 14, 01, 46,  127.467041,   61.821613,   8,  45,  301.510468,   16.957323,   155,  3060
 2020, 09, 14, 01, 46,  127.450470,   61.813389,   8,  44,  302.183441,   17.595728,   155,  3061
 2020, 09, 14, 01, 46,  127.467598,   61.819748,   8,  65,  309.315857,   26.156317,   163,  3060
 2020, 09, 14, 01, 46,  125.983315,   61.485413,   7,   0,  300.018982,   14.748160,   201,  3120
 2020, 09, 14, 01, 46,  125.964890,   61.475693,   7,  19,  303.464874,   17.682232,   201,  3121
 2020, 09, 14, 01, 46,  125.870834,   61.446697,   7,   0,  324.317474,   51.463326,   202,  3125
 2020, 09, 14, 01, 46,  125.849350,   61.456104,   8,  42,  320.780701,   46.164810,   203,  3125
 2020, 09, 14, 01, 46,  125.936546,   61.522724,   8,  57,  304.579041,   22.307314,   204,  3119
 2020, 09, 14, 01, 46,  125.872192,   61.459389,   8,  61,  321.903137,   52.731560,   211,  3124
 2020, 09, 14, 01, 46,  125.854012,   61.449646,   8,  67,  334.477844,   87.646019,   211,  3125
 2020, 09, 14, 01, 46,  125.958076,   61.526066,   8,  47,  308.535553,   27.529696,   212,  3118