ATF Site: Current Day Weather Conditions

These plots are generated automatically every one hour and they show the current day weather conditions at the ATF site.
The parameters being displayed are the following:

• Air Temperature [Celcius Degrees]
• Dew Point [Celcius Degrees]
• Relative humidity (computed out of the air temperature and dew point temperature)
• Barometric Pressure [mbar]
• Wind Direction [degrees from north, measured clockwise]
• Wind Speed [m/s]
• E-W and N-S Wind Components (shows prevailing winds)
• Solar Flux [W/m2]
• Temperature inside the Hoffman Box [Celcius Degrees]
• Hygrometer Status Flag (solid line)
  • 0 = Mirror Temperature not D/F Point Temperature: Mirror needs service
  • 1 = D/F Point Temperature: Normal Operations
  • 2 = Balancing...
  • 3 = Mirror is dirty needs service
  • 4 = D/F Point temperature and Mirror has some slight impurities: Will need service soon
  • 5 = Balancing and Mirror with some slight impurities: Will need service soon
  • 9 = No communication. Some problems with the PC-Hygrometer link, or CR4 turned OFF.