[{
"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", 1,23,22,95.65,null,null,95.65,null],
["TIANMU,60-90", 1,149,145,97.32,null,null,97.32,null],
["TIANMU,90-120", 1,131,119,90.84,null,null,90.84,null],
["TIANMU,120-150", 1,19,16,84.21,null,null,84.21,null]
  ]
}]