year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 13, 18, 02,  122.998100,   41.162121,   9,  94,  317.032684,   15.314747,   222,  2066
 2020, 06, 13, 18, 02,  122.990891,   41.161633,   8,  62,  304.789673,    7.131525,   224,  2066
 2020, 06, 13, 18, 02,  123.002296,   41.159359,   8,  70,  307.144836,    8.625437,   224,  2067
 2020, 06, 13, 18, 02,  118.729149,   40.112976,   8,  52,  302.968811,    4.852825,   490,  1702
 2020, 06, 13, 18, 02,  118.203079,   39.804195,   8,  73,  307.855347,    6.567624,   548,  1658
 2020, 06, 13, 18, 02,  118.055107,   39.807526,   8,  43,  301.686035,    4.007779,   551,  1642
 2020, 06, 13, 18, 02,  118.240509,   39.770679,   8,  46,  302.008362,    4.276464,   552,  1663
 2020, 06, 13, 18, 02,  118.088974,   39.760956,   8,  52,  302.951904,    4.620617,   557,  1647
 2020, 06, 13, 18, 02,  118.087196,   39.754387,   9,  93,  316.455292,   10.938032,   558,  1647
 2020, 06, 13, 18, 02,  109.744553,   40.621799,   8,  55,  303.457855,    8.866723,   582,   832
 2020, 06, 13, 18, 02,  117.951767,   39.613255,   8,  41,  301.404236,    3.829711,   582,  1638
 2020, 06, 13, 18, 02,  118.463348,   39.434937,   9,  94,  317.046234,   11.304361,   596,  1699