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| joyrad35 [2020/08/30 15:03] – bpospich | joyrad35 [2024/10/11 12:11] (current) – bpospich |
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| ===== Data availability ===== | ===== Data availability ===== |
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| The following data products are provided via Cloudnet with a temporal resolution of 30 seconds. If you would like to have additional data with better resolution or raw Doppler spectra {{ :joyce_data_request_form.pdf |data request sheet}} and send it to [[mailto:info@joyce.cloud|info@joyce.cloud]] | Some of the following data products are provided via Cloudnet [[https://cloudnet.fmi.fi/|ACTRIS cloudnet website]] with a temporal resolution of 30 seconds. If you would like to have additional data with better resolution or raw Doppler spectra please fill the {{ :joyce_data_request_form.pdf |data request sheet}} and send it to [[mailto:info@joyce.cloud|info@joyce.cloud]] |
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| ^ Dataset ^ Temporal resolution ^ File size ^ Filename ^ Retrieval ^ | ^ Dataset ^ Temporal resolution ^ File size ^ Filename ^ Remarks ^ |
| | Radar reflectivity factor | 30 seconds | 1 file per day (30-50 MB) | //YYYYMMDD_juelich_categorize.nc// | | | | Radar reflectivity factor | 30 seconds | 1 file per day (30-50 MB) | //YYYYMMDD_juelich_categorize.nc// | available via Cloudnet | |
| | Doppler velocity | 30 seconds | 1 file per day (30-50 MB) | //YYYYMMDD_juelich_categorize.nc// | | | | Doppler velocity | 30 seconds | 1 file per day (30-50 MB) | //YYYYMMDD_juelich_categorize.nc// | available via Cloudnet | |
| | Spectral width | 30 seconds | 1 file per day (30-50 MB) | //YYYYMMDD_juelich_categorize.nc// | | | | Spectral width | 30 seconds | 1 file per day (30-50 MB) | //YYYYMMDD_juelich_categorize.nc// | available via Cloudnet | |
| | Linear depolarization ratio | 30 seconds | 1 file per day (30-50 MB) | //YYYYMMDD_juelich_categorize.nc// | | | | Linear depolarization ratio | 30 seconds | 1 file per day (30-50 MB) | //YYYYMMDD_juelich_categorize.nc// | available via Cloudnet | |
| | Profiles of horizontal wind | 30 minutes | 1 file per day (30-50 MB) | //YYYYMMDD_joyrad35_wind_profile.nc// | | | | Profiles of horizontal wind | 30 minutes | 1 file per day (30-50 MB) | //YYYYMMDD_joyrad35_wind_profile.nc// | | |
| | Radar moments | 2 seconds | variable size (up to 30 MB/hour in case of thick clouds) | //YYYYMMDD_HHMM.mmclx.gz// | | | | Radar moments | 2 seconds | variable size (up to 30 MB/hour in case of thick clouds) | //YYYYMMDD_HHMM.mmclx.gz// | zipped NetCDF file | |
| | Doppler spectra, Radar moments | 2 seconds | variable size (up to 2 GB/hour in case of thick clouds) | //YYYYMMDD_HHMM.znc// | | | | Doppler spectra, Radar moments | 2 seconds | variable size (up to 2 GB/hour in case of thick clouds) | //YYYYMMDD_HHMM.znc// | NetCDF file | |
| | Doppler spectra (binary) | 2 seconds | variable size (up to 1 GB/hour in case of thick clouds) | //YYYYMMDD_HHMM.zspc// | | | | Doppler spectra | 2 seconds | variable size (up to 1 GB/hour in case of thick clouds) | //YYYYMMDD_HHMM.zspc// | Binary file | |
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| | ===== Composite products using data from JOYRAD-35 ===== |
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| | * **Dual-wavelength ratio** Ka/X-Band and Ka/W-Band [[https://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser2.html?site=TRIPEX-pol&date=-1&UpperLeft=3radar_Ze&UpperRight=3radar_DWR|Link to Quicklooks]] |
| * **Dual-wavelength ratio** Ka/X-Band and Ka/W-Band [[http://gop.meteo.uni-koeln.de/~Hatpro/dataBrowser/dataBrowser2.html?site=TRIPEX-pol&date=-1&UpperLeft=3radar_Ze&UpperRight=3radar_DWR|Link to Quicklooks]] | * **Cloudnet target classification** uses Radar moments data from JOYRAD-35. Combined with microwave radiometer and ceilometer observation, clouds are characterized by their geometrical extent as well as their microphysical properties. [[https://cloudnet.fmi.fi/search/visualizations?product=radar&site=juelich|Link to Cloudnet]] |
| * **Cloudnet target classification** uses Radar moments data from JOYRAD-35. Combined with microwave radiometer and ceilometer observation, clouds are characterized by their geometrical extent as well as their microphysical properties. Data are available via [[https://cloudnet.fmi.fi/|ACTRIS cloudnet website]] | |
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| ===== Link to current observations ===== | ===== Link to current observations ===== |
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| Data quicklooks can be found in the [[http://gop.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser2.html?site=JOYCE&date=-1&UpperLeft=Joyrad35_Overview&UpperRight=Joyrad35_wind_ppi|JOYCE quicklook archive]] | Data quicklooks can be found in the [[http://atmos.meteo.uni-koeln.de/~hatpro/dataBrowser/dataBrowser2.html?site=JOYCE&date=-1&UpperLeft=Joyrad35_Overview&UpperRight=Joyrad35_wind_ppi|JOYCE quicklook archive]] and in the [[https://guest.metek.de/skripts/animate_hourly_xcrl_skew.html?nic=juel|METEK archive]] |
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| ===== Measurement examples ===== | ===== Measurement examples ===== |
