year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 04, 05, 46,  110.424377,   23.556570,   9,  88,  336.192444,   20.822926,   110,  1640
 2020, 07, 04, 05, 46,  110.040688,   25.095379,   8,  48,  314.010620,    5.810033,   346,  1638
 2020, 07, 04, 05, 46,  110.333466,   25.241575,   8,  41,  314.536865,    3.723114,   361,  1596
 2020, 07, 04, 05, 46,  106.674385,   26.183720,   8,  34,  307.143524,    3.693013,   588,  2000
 2020, 07, 04, 05, 46,  106.625961,   26.190048,   8,  52,  311.814484,    6.775998,   590,  2005
 2020, 07, 04, 05, 46,  106.678581,   26.263901,   8,  46,  311.984161,    6.006093,   600,  1997
 2020, 07, 04, 05, 46,  106.693535,   26.281300,   8,  79,  320.572968,   12.501378,   602,  1995
 2020, 07, 04, 05, 46,  106.708260,   26.442781,   8,  58,  313.138672,    6.586529,   626,  1988
 2020, 07, 04, 05, 46,  106.741257,   26.463350,   8,  48,  313.625214,    7.064245,   628,  1984
 2020, 07, 04, 05, 46,  106.554443,   26.598122,   8,  30,  306.337372,    4.396990,   652,  2000