year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 02, 09, 00, 58,    9.823548,    7.213120,   8,  51,  302.786163,    4.882365,   121,  1904
 2021, 02, 09, 00, 58,   10.455132,    6.957254,   7,  28,  300.845337,    5.075590,   143,  1988
 2021, 02, 09, 00, 58,   10.456973,    6.958926,   8,  41,  301.838745,    5.255138,   144,  1989
 2021, 02, 09, 00, 58,   13.285631,    6.394167,   8,  77,  309.187286,   11.037842,   156,  2326
 2021, 02, 09, 00, 58,   13.008955,    6.134693,   8,  46,  302.017456,    6.795477,   202,  2300
 2021, 02, 09, 00, 58,   13.417788,    5.777475,   9,  92,  315.595520,   17.640831,   246,  2359
 2021, 02, 09, 00, 58,   19.098503,    4.789419,   8,  32,  300.693634,   13.988892,   247,  3041
 2021, 02, 09, 00, 58,   11.944804,    5.921732,   8,  42,  301.499237,    8.449123,   261,  2174
 2021, 02, 09, 00, 58,   15.402481,    4.960349,   8,  50,  302.608154,    6.381839,   315,  2582
 2021, 02, 09, 00, 58,    7.593629,    5.803245,   8,  70,  307.003815,    5.490576,   382,  1648
 2021, 02, 09, 00, 58,    5.863014,    6.012547,   8,  66,  305.874329,    5.173715,   391,  1403
 2021, 02, 09, 00, 58,    8.393142,    5.405931,   8,  72,  307.670410,    5.771230,   422,  1771
 2021, 02, 09, 00, 58,    6.512527,    5.661244,   7,  20,  300.180786,    3.164062,   428,  1502
 2021, 02, 09, 00, 58,    6.519513,    5.660156,   8,  63,  305.006653,    4.952331,   428,  1503
 2021, 02, 09, 00, 58,    6.672894,    5.636277,   8,  44,  301.786011,    3.482388,   428,  1525
 2021, 02, 09, 00, 58,    5.469551,    5.525686,   9,  83,  311.554871,    7.204907,   472,  1365
 2021, 02, 09, 00, 58,    9.963716,    4.512248,   8,  60,  304.402313,    5.556793,   517,  1997
 2021, 02, 09, 00, 58,    6.495713,    4.953881,   9, 100,  321.217102,   13.484990,   533,  1522
 2021, 02, 09, 00, 58,    6.502659,    4.952789,   9,  88,  313.814728,    9.080084,   533,  1523
 2021, 02, 09, 00, 58,    7.058540,    4.655824,   8,  60,  304.452789,    3.420121,   564,  1610
 2021, 02, 09, 00, 58,    7.150015,    4.424799,   8,  57,  305.195679,    4.227697,   596,  1630
 2021, 02, 09, 00, 58,    7.657292,    4.303829,   8,  79,  312.649994,    8.197132,   602,  1704
 2021, 02, 09, 00, 58,    9.963487,    3.877493,   8,  59,  304.199432,    5.507463,   611,  2014
 2021, 02, 09, 00, 58,    7.490787,    4.018772,   8,  32,  305.508698,    3.936460,   648,  1690
 2021, 02, 09, 00, 58,    7.392441,    3.573979,   8,  77,  312.029083,    6.777268,   716,  1690