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Air Quality data transfer in Germany between the NRC (UBA) and 17 AQ networks (16 Lander and UBA)

Bräuniger (II 5.2). Air Quality data transfer in Germany between the NRC (UBA) and 17 AQ networks (16 Lander and UBA). 1. daily data exchange. 2. meta data exchange. 3. description of the raw data format (CSV). Bräuniger (II 5.2). Air Quality Data connections in Germany between the NRC

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Air Quality data transfer in Germany between the NRC (UBA) and 17 AQ networks (16 Lander and UBA)

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  1. Bräuniger (II 5.2) Air Quality data transfer in Germany between the NRC (UBA) and 17 AQ networks (16 Lander and UBA) 1. daily data exchange 2. meta data exchange 3. description of the raw data format (CSV)

  2. Bräuniger (II 5.2) Air Quality Data connections in Germany between the NRC (UBA) and 17 AQ networks (16 Lander and UBA) here: daily data exchange via ISDN, internet, ftp hourly, 3hourly, daily, also used for: monthly and annual data transfer

  3. Bräuniger (II 5.2) Air Quality Data connections In Germany between the NRC (UBA) and 17 AQ networks (16 Lander and UBA) here: meta data exchange via internet DB to fill in or to change the meta-information any time and any day for new calculation or request an automatic download and a manual download is installed

  4. NI MV NW HH RP HE SH HB SL BY SN ST BW UBA Web-DB BE TH UB BB maps/ tables Bräuniger (II 5.2) Near real-time data exchange in Germany Air Quality networks meta data UBA.CSV hourly data UBA.CSV UMEG via FTP/Internet calculation and presentation in summer on day 1 hourly or 3 hourly – dependent on the component, for PM10 daily

  5. Bräuniger (II 5.2) all data files based on a simple Text/ASCII format which is readable from anyeditor or word processor on any computer system – in our case it is marked as CSV-file, that means: information only separated by comma, semicolon or apostrophe the internal format, rows, columns, number of signs and information in Germany was arranged and confirmed in 1996. This is still running today (about 10 years) during this time the format has never changed (it was only extended for new components)

  6. Bräuniger (II 5.2) ftp via Web and password http://www.env-it.de/stat....... (C:\) Input UBAall.csv 1.925 KB 7.0 8.00 9.00 10.00 11.00

  7. Bräuniger (II 5.2) brand new German WEB- Access for the near real-time data exchange password is necessary

  8. Bräuniger (II 5.2) example of an German daily CSV-data file station code (regarding EoI- guidance report) date Values from 1 to 48 half hour components

  9. Bräuniger (II 5.2) example of an German daily CSV-data file zoom station code (regarding EoI- guidance report) values from 1 to 48 half hour date components mix

  10. Bräuniger (II 5.2) station code (regarding EoI- guidance report) 1. example of an German annual CSV-data file (1 hour value, 24 value per day/raw) date components Values vom 1 to 48 half hour

  11. Bräuniger (II 5.2) • example of an German annual CSV-data file • (1 hour value, 24 value per day/raw) zoom station code (regarding EoI- guidance report) values from 1 to 48 half hour date components Special missing value No mix

  12. Bräuniger (II 5.2) station code (regarding EoI- guidance report) 2. example of an German annual CSV-data file (daily mean, 1 value per day/raw) date daily means Values vom 1 to 48 half hour components

  13. Bräuniger (II 5.2) 2. example of an German annual CSV-data file (daily mean, 1 value per day/raw) zoom station code (regarding EoI- guidance report) daily means values from 1 to 48 half hour date components Special missing value No mix

  14. Thank You

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