year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 14, 19, 20,   96.509781,   60.432072,   9,  97,  318.577454,   18.196026,    21,   985
 2020, 06, 14, 19, 20,   96.506966,   60.424026,   9, 100,  330.140747,   28.571005,    22,   985
 2020, 06, 14, 19, 20,   96.241867,   60.436417,   9,  82,  311.298615,   13.853088,    23,   967
 2020, 06, 14, 19, 20,   96.256180,   60.435318,   9,  86,  312.854004,   14.853585,    23,   968
 2020, 06, 14, 19, 20,  106.713814,   58.176807,   9, 100,  324.459442,   17.877851,   166,  1699
 2020, 06, 14, 19, 20,  106.544182,   58.094269,   8,  68,  306.461212,    7.225826,   182,  1691
 2020, 06, 14, 19, 20,  106.551201,   58.036446,   9, 100,  339.460022,   31.129856,   190,  1694
 2020, 06, 14, 19, 20,  106.801575,   57.986149,   9,  80,  310.571075,    9.210949,   191,  1714
 2020, 06, 14, 19, 20,  105.891243,   57.876450,   9, 100,  327.466370,   19.551481,   229,  1655
 2020, 06, 14, 19, 20,  105.895317,   57.812428,   7,  22,  300.239899,    4.669464,   238,  1658