[{
"type": "hist",
"xtitle": "Pressure, hPa",
"ytitle": "Number of Observation",
"color": ["#00aaaa","#80800A","#DC64DC","#9996CC"],
"content": [
  {"name": "cosmic2", "data":[
    [10,5062],
    [20,5062],
    [30,5062],
    [50,5062],
    [70,5062],
    [100,5062],
    [150,5062],
    [200,5059],
    [250,5059],
    [300,5059],
    [400,5057],
    [500,5045],
    [600,4996],
    [700,4911],
    [850,3742],
    [925,2535],
    [1000,559]
  ]},
  {"name": "paz", "data":[
    [10,11],
    [20,11],
    [30,11],
    [50,11],
    [70,11],
    [100,11],
    [150,11],
    [200,11],
    [250,11],
    [300,11],
    [400,11],
    [500,11],
    [600,11],
    [700,11],
    [850,8],
    [925,4],
    [1000,2]
  ]},
  {"name": "geooptics", "data":[
    [10,177],
    [20,177],
    [30,177],
    [50,177],
    [70,177],
    [100,177],
    [150,177],
    [200,177],
    [250,177],
    [300,177],
    [400,177],
    [500,176],
    [600,171],
    [700,158],
    [850,111],
    [925,81],
    [1000,20]
  ]},
  {"name": "metop", "data":[
    [10,1005],
    [20,1005],
    [30,1005],
    [50,1005],
    [70,1005],
    [100,1005],
    [150,1005],
    [200,1005],
    [250,1005],
    [300,1005],
    [400,1005],
    [500,1002],
    [600,993],
    [700,946],
    [850,803],
    [925,607],
    [1000,145]
  ]}
  ]
}]