[{
"columns":["Publisher","N_LEO","N_Obs","N_QC","QC rate %","QC rate % (GPS)","QC rate % (Galileo)","QC rate % (BeiDou)","QC rate % (GLONASS)"],
"data":[
["TIANMU,30-60", 1,4,3,75.00,null,null,75.00,null],
["TIANMU,60-90", 1,141,127,90.07,null,null,90.07,null],
["TIANMU,90-120", 1,142,121,85.21,null,null,85.21,null],
["TIANMU,120-150", 1,5,3,60.00,null,null,60.00,null]
  ]
}]