year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 01, 08, 03,   76.149353,   33.267227,   8,  51,  320.536224,    7.390057,     0,  1438
 2020, 10, 01, 08, 03,   76.147461,   33.273842,   9,  90,  336.133118,   21.139145,     1,  1438
 2020, 10, 01, 08, 03,   75.646408,   33.284313,   8,  69,  311.751251,    7.437684,    13,  1496
 2020, 10, 01, 08, 03,   62.000366,   31.170975,   8,  45,  316.596069,   17.500111,   108,  2961
 2020, 10, 01, 08, 03,   61.989765,   31.168188,   8,  61,  319.524567,   22.778776,   108,  2962
 2020, 10, 01, 08, 03,   62.000530,   31.178150,   8,  65,  315.986389,   18.231306,   116,  2960
 2020, 10, 01, 08, 03,   61.989964,   31.175312,   9,  89,  337.637817,   60.661327,   116,  2961
 2020, 10, 01, 08, 03,   61.877308,   31.262434,   8,  61,  326.992096,   38.993050,   125,  2968
 2020, 10, 01, 08, 03,   61.877628,   31.268312,   8,  74,  320.477600,   26.147310,   133,  2967
 2020, 10, 01, 08, 03,   61.866932,   31.265436,   8,  59,  312.836761,   15.223985,   133,  2968