year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 14, 07, 55,   81.354050,    6.335693,   9,  92,  343.406189,   26.297697,     8,  1613
 2020, 08, 14, 07, 55,   81.317383,    6.343680,   8,  71,  318.945496,    4.760105,    10,  1618
 2020, 08, 14, 07, 55,   81.295586,    6.347146,   8,  79,  325.401428,    9.449880,    11,  1621
 2020, 08, 14, 07, 55,   81.098358,    6.377581,   8,  69,  317.217010,    5.007512,    20,  1647
 2020, 08, 14, 07, 55,   80.725029,    6.395344,   8,  68,  316.424896,    6.182736,    31,  1699
 2020, 08, 14, 07, 55,   80.663116,    6.426105,   8,  64,  314.787750,    6.700571,    37,  1706
 2020, 08, 14, 07, 55,   81.169212,    6.787743,   8,  59,  316.367462,    5.095997,    79,  1625
 2020, 08, 14, 07, 55,   81.618240,    6.957099,   8,  77,  327.067688,    7.648768,    94,  1557
 2020, 08, 14, 07, 55,   81.553688,    6.960690,   8,  77,  322.740784,    6.703878,    96,  1565
 2020, 08, 14, 07, 55,   81.632095,    7.006451,   8,  48,  319.434814,    6.194728,   101,  1553
 2020, 08, 14, 07, 55,   81.798271,    7.085880,   8,  69,  323.794495,    5.371095,   109,  1528
 2020, 08, 14, 07, 55,   81.732651,    7.136412,   8,  54,  319.687683,    4.764227,   118,  1535
 2020, 08, 14, 07, 55,   81.197525,    7.190970,   8,  58,  311.868927,    3.311961,   138,  1608
 2020, 08, 14, 07, 55,   81.807961,    7.336968,   8,  75,  328.305725,    8.160006,   146,  1518
 2020, 08, 14, 07, 55,   81.392860,    7.301543,   9,  80,  324.811157,   10.147480,   150,  1577
 2020, 08, 14, 07, 55,   81.642288,    7.393559,   9,  92,  343.606781,   25.786730,   158,  1540
 2020, 08, 14, 07, 55,   81.665474,    7.471501,   8,  42,  321.579987,    6.981213,   169,  1534
 2020, 08, 14, 07, 55,   81.668442,    7.499126,   8,  43,  315.511932,    3.509686,   173,  1533
 2020, 08, 14, 07, 55,   80.826500,    7.689071,   9,  81,  322.106720,   11.525729,   220,  1644
 2020, 08, 14, 07, 55,   81.299515,    8.341995,   9,  86,  330.582733,   13.917692,   306,  1557
 2020, 08, 14, 07, 55,   80.337074,    8.919353,   8,  66,  311.744263,    4.731496,   413,  1673
 2020, 08, 14, 07, 55,   80.330078,    8.918286,   8,  79,  321.953522,   10.745194,   413,  1674
 2020, 08, 14, 07, 55,   80.656738,    9.022256,   8,  56,  313.553528,    7.735761,   421,  1625
 2020, 08, 14, 07, 55,   80.317581,    9.308425,   8,  65,  313.805908,    6.688481,   471,  1663
 2020, 08, 14, 07, 55,   80.454407,    9.349723,   8,  36,  316.777863,    5.422797,   474,  1643
 2020, 08, 14, 07, 55,   80.447624,    9.389262,   8,  67,  315.605621,    3.121754,   480,  1642