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METEOROLOGICAL DATA ANALYSIS OF THE TUBO PERMANENT GNSS STATION

METEOROLOGICAL DATA ANALYSIS OF THE TUBO PERMANENT GNSS STATION. Michal Vojkůvka, Jiří Bureš Brno University of Technology Faculty of Civil Engineering. TUBO – Description. 1 – TUBO GNSS station 2 – GNSS calibration baseline 3 – Meteo (T, P, e%) 4 – Meteo (wind, precipitation)

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METEOROLOGICAL DATA ANALYSIS OF THE TUBO PERMANENT GNSS STATION

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  1. METEOROLOGICAL DATA ANALYSIS OF THE TUBO PERMANENT GNSS STATION Michal Vojkůvka, Jiří Bureš Brno University of Technology Facultyof Civil Engineering

  2. TUBO – Description 1 – TUBO GNSS station 2 – GNSS calibration baseline 3 – Meteo (T, P, e%) 4 – Meteo (wind, precipitation) 5 – Meteo (solar radiation)

  3. http://tubo.fce.vutbr.cz

  4. Wind speed & direction Solar radiation Precipitation Air temperature, relative humidity,static pressure

  5. Solar radiation

  6. Laser Precipitation Monitor • Amount as water equivalent • Precipitation type • Size • Velocity • Intensity • Radar reflexivity Z • Visibility MOR

  7. Data Analysis • Data drop-out (measurement system failure) • Measurement system subpart failure • Sensor replacement • Measurement system subpart recalibration • Time-shift of the measurement system subparts • Other random effects

  8. Technologies Used • Firebird database engine – based on Borland InterBase 6.0 source code, open source • ASP – server side • dynamic HTML, JavaScript – client side

  9. Data Visualisation

  10. Spectrum of PrecipitationGrayscale / Color Fixed 0 .. 255 Fixed 0 .. 100 Adapted

  11. Spectrum of PrecipitationBasic Settings

  12. Spectrum of PrecipitationAdapted Color06.08.2012 20:14 – 20:19

  13. Spectrum of PrecipitationFixed Grayscale (0 .. 255)06.08.2012 20:14 – 20:19

  14. Precipitation Analysis

  15. Precipitation Analysis

  16. Air Temperature Analysis

  17. Precipitation Analysis

  18. Precipitation Analysis

  19. Data Export – CSV Format

  20. Data Export – RINEX Format Wind speed Winddirection Air temperature Relative humidity Static pressure

  21. Data Export – RINEX Format

  22. Conclusion • Meteorological data sharing • Support for science research • Buildingservices (thermalpropertiesofbuildings, …)

  23. GNSS data ze stanice TUBO byla získánas podporou VÚGTK, v.v.i. Zdiby a projektuCzechGeo/EPOS (LM2010008).

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