[{
"type": "tims",
"ytitle": "Num of RO (in UTC)",
"color": ["#6FAB1A","#24F2F2","#9D24F2"],
"content": [
  {"name": "YUNYAO,BeiDou", "pointStart": 1669161600000, "pointInterval": 3600000,
   "data":[40,39,40,44,13,35,47,50,56,50,55,53,51,59,57,59,36,29,53,47,44,56,46,48]}
,
  {"name": "YUNYAO,GLONASS", "pointStart": 1669161600000, "pointInterval": 3600000,
   "data":[8,11,12,16,7,13,18,12,9,15,17,16,19,19,12,12,8,12,15,7,8,17,13,15]}
,
  {"name": "YUNYAO,GPS", "pointStart": 1669161600000, "pointInterval": 3600000,
   "data":[33,38,32,32,18,31,41,38,45,44,46,41,39,48,46,43,29,32,43,40,38,41,37,33]}
  ]
}]