News

• Detailed management info and images giving an overview of the different parcels were added to Site Info (CH-FRU).
• Three photos (2013, 2021) and a satellite image showing the tower location were added to Photos (CH-FRU).

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Meeting Date: 06 Jan 2022
Talking Points

• Database is running, data for some sites are updated automatically each day with current data
  • Test for automatic upload for some sites (CH-CHA, CH-DAV) started mid-December, so far works without issues.
  • New data from gl-raw are uploaded daily.
  • Database running on gl-calcs, ask LH for access.
  • The name of the time series database is influxdb
  • Example: data from the last 30 days for CH-CHA:

CH-CHA: Recent 10_meteo data from the last 30 days as displayed directly from the database.

• Checking recent fluxes from our stations

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Meeting Date: 21 Dec 2021
Talking Points

• Automatic conversion of EC binary raw data files to ASCII format is now active for CH-AWS, CH-CHA, CH-FRU, CH-DAS, CH-DAV
  • Files are converted daily.
  • Also generates plots of EC raw data.
  • Example: recent EC raw data files and plots for CH-CHA are found in folder \CH-CHA_Chamau\20_ec_fluxes\2021\raw_data_ascii on gl-processing
• Database with current data is now active for most CH-DAV data (including CH-DAS FF6) and for CH-CHA 10_meteo.
  • New data from gl-raw are uploaded daily.
  • Database running on gl-calcs, ask LH for access.
  • The name of the time series ... Read More

Meeting Date: 28 Oct 2021 Talking Points

• First fluxes from the new site CH-DAS (Davos subcanopy)
• Checking recent fluxes from our stations

Participants LH, AS, MG, IF, WE, RM, LK, PM, GA, LS (10) Info

• If you are (Tech-)SRP, please attend QA/QC meetings or tell LH if you can't, needed for planning of the meetings.
• SRP & Tech-SRP: please prepare short statement about your site and send to to LH (max. 2 sentences)
• The purpose of QA/QC meetings is to check on current, incoming data. SRPs choose specific issues we should look at ... Read More

Meeting Date: 30 Sep 2021 Talking Points

• Checking recent fluxes from our stations

Participants LH, PM, MG, RM, LK, LS, GA, IF, WE (9) Info

• If you are (Tech-)SRP, please attend QA/QC meetings or tell LH if you can't, needed for planning of the meetings.
• SRP & Tech-SRP: please prepare short statement about your site and send to to LH (max. 2 sentences)
• The purpose of QA/QC meetings is to check on current, incoming data. SRPs choose specific issues we should look at together and discuss in the group. Fluxes are checked if ... Read More

Meeting Date: 2 Sep 2021 Talking Points

• From now on and starting next week, there will be semi-regular flux meetings for data questions.
• Database for our data is making good progress, there will be a meeting next week for next steps.
• Checking recent fluxes from our stations

Participants LH, SB, MB, PM, TB, AG, IF, AS, LS, SE (10) Info

• If you are (Tech-)SRP, please attend QA/QC meetings or tell LH if you can't, needed for planning of the meetings.
• SRP & Tech-SRP: please prepare short statement about your site and send to ... Read More

A new table gives an overview of variables and their abbreviations as used in various result files, scripts, apps and software: Variable Abbreviations ... Read More

The page FLUXNET Requirements now gives a more detailed overview of which data need to be uploaded to EFDC / FLUXNET for successful data sharing. We upload data directly to the European Fluxes Database Cluster (EFDC) for FLUXNET post-processing ... Read More

Meeting Date: 20 May 2021 Participants LH, MS, IF, WE, GA, MG, RM, LS (8) Info

• If you are (Tech-)SRP, please attend QA/QC meetings or tell LH if you can't, needed for planning of the meetings.
• SRP & Tech-SRP: please prepare short statement about your site and send to to LH (max. 2 sentences)
• The purpose of QA/QC meetings is to check on current, incoming data. SRPs choose specific issues we should look at together and discuss in the group. Fluxes are checked if the respective SRP wishes to do so.
• List of QA/QC Meeting dates: ... Read More

The general overview of the flux processing chain has been updated here:

• For the general processing steps: Flux Processing Chain
• For data sharing within FLUXNET: FLUXNET Requirements

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