year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 02, 13, 18, 20,  104.141373,    0.934905,   9,  93,  316.603333,   11.070574,    79,  1336
 2021, 02, 13, 18, 20,  104.140816,    0.932097,   8,  60,  304.413300,    4.773077,    80,  1337
 2021, 02, 13, 18, 20,  103.288651,   -0.079751,   9,  83,  311.799500,    9.004118,   249,  1257