[{
"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", 1,17,14,82.35,null,null,82.35,null],
["TIANMU,60-90", 1,152,132,86.84,null,null,86.84,null],
["TIANMU,90-120", 1,133,121,90.98,null,null,90.98,null],
["TIANMU,120-150", 1,10,7,70.00,null,null,70.00,null]
  ]
}]