[{
"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", 1,44,34,77.27,null,null,77.27,null],
["TIANMU,60-90", 1,146,137,93.84,null,null,93.84,null],
["TIANMU,90-120", 1,135,129,95.56,null,null,95.56,null],
["TIANMU,120-150", 1,28,24,85.71,null,null,85.71,null]
  ]
}]