◎ Data of specific synoptic hours from upper air stations in China

The data include such observational data as geopotential height, temperature, dew point temperature, wind direction, wind speed at all specific isobaric levels and pressure-temperature-humidity layers from 89 upper air stations in China acquired by the CMA National Meteorological Information Centre (NMIC) through the domestic telecommunication system, and those from foreign upper air stations via GTS.

  • Name
  • Data of specific synoptic hours from upper air stations in China 
  • Keywords
  • China, upper air observation, geopotential height, temperature, dew point temperature, wind direction, wind speed 
  • Area Scope
  • 89 upper air stations for global exchange in China 
  • Making time
  • real time 
  • Begin Time
  • 2015/9/29 
  • End Time
  • Current Time 
  • Frequency
  • 12-hour 
  • Share Level
  • Real-name Reg. Individual User access 
  • Quality
  • The real-time data have only been checked against their tolerant values, and those with gross errors have been removed. 
  • DataSource
  • The dataset includes the decoded upper air messages disseminated through the domestic telecommunication system (excluding Taipei station), and the decoded upper air messages from Taipei station are disseminated in real time via GTS. 
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