year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 22, 07, 30,   76.918541,   30.472263,   8,  71,  314.306519,    7.071108,   539,  2291
 2020, 09, 22, 07, 30,   76.791580,   30.564489,   8,  66,  310.921082,    5.123080,   556,  2301
 2020, 09, 22, 07, 30,   73.776894,   30.437498,   8,  66,  312.921051,    6.054949,   634,  2570
 2020, 09, 22, 07, 30,   73.818123,   30.504007,   8,  72,  317.078674,    8.739676,   645,  2560
 2020, 09, 22, 07, 30,   73.372826,   30.398863,   8,  73,  318.529266,   10.884375,   645,  2626
 2020, 09, 22, 07, 30,   73.628189,   30.544449,   8,  63,  328.016205,   18.308430,   653,  2585
 2020, 09, 22, 07, 30,   73.621460,   30.542889,   8,  61,  325.623566,   15.878466,   653,  2586
 2020, 09, 22, 07, 30,   73.627510,   30.548397,   9,  80,  324.173706,   14.576019,   659,  2584
 2020, 09, 22, 07, 30,   73.620819,   30.546799,   9,  84,  329.310791,   19.773346,   659,  2585
 2020, 09, 22, 07, 30,   73.639481,   30.625500,   8,  65,  312.956451,    5.657122,   666,  2579
 2020, 09, 22, 07, 30,   74.316444,   30.880177,   8,  69,  315.308502,   11.257291,   681,  2513
 2020, 09, 22, 07, 30,   73.479431,   30.808268,   8,  64,  313.288544,    4.376294,   698,  2591
 2020, 09, 22, 07, 30,   75.135963,   31.545610,   8,  76,  320.470245,   16.342514,   754,  2425
 2020, 09, 22, 07, 30,   75.154373,   31.597120,   8,  57,  310.344574,    5.669632,   759,  2422
 2020, 09, 22, 07, 30,   75.106827,   31.605648,   8,  57,  313.300659,    6.356431,   761,  2426
 2020, 09, 22, 07, 30,   74.848244,   31.548655,   8,  69,  315.451172,   11.454974,   761,  2450
 2020, 09, 22, 07, 30,   75.104172,   31.614555,   8,  71,  315.950531,    9.227967,   762,  2426