[{
"type": "tims",
"ytitle": "Num of RO (in UTC)",
"color": ["#6FAB1A","#24F2F2","#9D24F2"],
"content": [
  {"name": "YUNYAO,BeiDou", "pointStart": 1666396800000, "pointInterval": 3600000,
   "data":[131,143,155,123,105,99,127,140,159,130,138,126,122,154,149,112,139,81,127,144,84,138,138,149]}
,
  {"name": "YUNYAO,GLONASS", "pointStart": 1666396800000, "pointInterval": 3600000,
   "data":[36,34,27,26,23,32,35,38,44,39,34,38,36,43,35,22,19,30,33,38,22,25,27,30]}
,
  {"name": "YUNYAO,GPS", "pointStart": 1666396800000, "pointInterval": 3600000,
   "data":[86,76,86,95,66,68,83,80,96,87,96,86,66,103,92,79,82,47,64,91,63,104,88,89]}
  ]
}]