[{
"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", 1,22,20,90.91,null,null,90.91,null],
["TIANMU,60-90", 1,146,138,94.52,null,null,94.52,null],
["TIANMU,90-120", 1,110,105,95.45,null,null,95.45,null],
["TIANMU,120-150", 1,19,15,78.95,null,null,78.95,null]
  ]
}]