Rapid Arctic warming and extreme weather events in Eastern Europe and Western Asia
We used python scripts to download the ERA5 data, the guidance of which can be found in the following link: https://retostauffer.org/code/Download-ERA5/ Install version 6.6.2 of the NCAR Command Language (NCL) Put contributed.ncl to the following directory ncl/lib/ncarg/nclscripts/csm/ Calculation o...
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ftzenodo:oai:zenodo.org:7684005 2023-05-15T15:09:47+02:00 Rapid Arctic warming and extreme weather events in Eastern Europe and Western Asia Sanei, Azam Alizadeh, Omid Babaei, Morteza 2023-02-28 https://zenodo.org/record/7684005 https://doi.org/10.5281/zenodo.7684005 eng eng doi:10.5281/zenodo.7684004 https://zenodo.org/record/7684005 https://doi.org/10.5281/zenodo.7684005 oai:zenodo.org:7684005 info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode ncl scripts ERA5 data extreme weather events info:eu-repo/semantics/article publication-article 2023 ftzenodo https://doi.org/10.5281/zenodo.768400510.5281/zenodo.7684004 2023-03-11T04:05:58Z We used python scripts to download the ERA5 data, the guidance of which can be found in the following link: https://retostauffer.org/code/Download-ERA5/ Install version 6.6.2 of the NCAR Command Language (NCL) Put contributed.ncl to the following directory ncl/lib/ncarg/nclscripts/csm/ Calculation of the 95th percentile needs at least 1000 data, while 1000 rainfall events do not generally happen in arid areas. As such, to calculate the 95th percentile, we changed this part of the script in the contributed.ncl file. Search for “lower 95%” to see the changes. You need at least 128 GB of free RAM on your supercomputer. For plotting rainfall plots, please run the following scripts, respectively : TP_daily_SWASIA.ncl (calculate daily rainfall) Dtrend_TP_daily_SWASIA.ncl (detrend daily rainfall) ClimExtInds_Dtrend_rainfall_SWASIA.ncl (calculate SDII, Rx1day, R10mm, R20mm, CDD, CWD and PRCPTOT) ClimExtInds_Dtrend_R95pTOT_SWASIA.ncl (calculate R95pTOT) R10mm_R20mm_Dtrend.ncl (create picture 1) CDD_CWD_Dtrend.ncl (create picture 2) R95PT_Rx1day_Dtrend.ncl (create picture 3) SDII_PRCPTOT_Dtrend.ncl (create picture 4) For plotting Figure 5, run the following scripts, respectively: RosbyWavePocket.ncl (calculate Rosby Wave Pocket Probability) Integrated_Mass_Weighted_Moisture_Flux_Convergence_SWASIA_1000_600_00.ncl (calculate Mass Weighted Integrated Mass Flux at 00) Integrated_Mass_Weighted_Moisture_Flux_Convergence_SWASIA_1000_600_12.ncl (calculate Mass Weighted Integrated Mass Flux at 12) Integrated_Mass_Weighted_Moisture_Flux_Convergence_SWASIA_1000_600_Attch.ncl (calculate the monthly mean of Mass Weighted Integrated Mass Flux) MonthlyMeanOfDtrendRainfall.ncl (calculate the monthly summation of detrended daily rainfall) MoistureFlux_WavePocket_U250_Rainfall_SWASIA.ncl (create picture 5) For plotting Figures 6 to 9, run the following scripts, respectively : T2M_daily_Min_Max_SWASIA.ncl (calculate the daily minimum and maximum of 2m temperature) Dtrend_T2M_Max_SWASIA.ncl (detrend daily maximum 2m temperature) ... Article in Journal/Newspaper Arctic Zenodo Arctic |
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English |
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ncl scripts ERA5 data extreme weather events |
spellingShingle |
ncl scripts ERA5 data extreme weather events Sanei, Azam Alizadeh, Omid Babaei, Morteza Rapid Arctic warming and extreme weather events in Eastern Europe and Western Asia |
topic_facet |
ncl scripts ERA5 data extreme weather events |
description |
We used python scripts to download the ERA5 data, the guidance of which can be found in the following link: https://retostauffer.org/code/Download-ERA5/ Install version 6.6.2 of the NCAR Command Language (NCL) Put contributed.ncl to the following directory ncl/lib/ncarg/nclscripts/csm/ Calculation of the 95th percentile needs at least 1000 data, while 1000 rainfall events do not generally happen in arid areas. As such, to calculate the 95th percentile, we changed this part of the script in the contributed.ncl file. Search for “lower 95%” to see the changes. You need at least 128 GB of free RAM on your supercomputer. For plotting rainfall plots, please run the following scripts, respectively : TP_daily_SWASIA.ncl (calculate daily rainfall) Dtrend_TP_daily_SWASIA.ncl (detrend daily rainfall) ClimExtInds_Dtrend_rainfall_SWASIA.ncl (calculate SDII, Rx1day, R10mm, R20mm, CDD, CWD and PRCPTOT) ClimExtInds_Dtrend_R95pTOT_SWASIA.ncl (calculate R95pTOT) R10mm_R20mm_Dtrend.ncl (create picture 1) CDD_CWD_Dtrend.ncl (create picture 2) R95PT_Rx1day_Dtrend.ncl (create picture 3) SDII_PRCPTOT_Dtrend.ncl (create picture 4) For plotting Figure 5, run the following scripts, respectively: RosbyWavePocket.ncl (calculate Rosby Wave Pocket Probability) Integrated_Mass_Weighted_Moisture_Flux_Convergence_SWASIA_1000_600_00.ncl (calculate Mass Weighted Integrated Mass Flux at 00) Integrated_Mass_Weighted_Moisture_Flux_Convergence_SWASIA_1000_600_12.ncl (calculate Mass Weighted Integrated Mass Flux at 12) Integrated_Mass_Weighted_Moisture_Flux_Convergence_SWASIA_1000_600_Attch.ncl (calculate the monthly mean of Mass Weighted Integrated Mass Flux) MonthlyMeanOfDtrendRainfall.ncl (calculate the monthly summation of detrended daily rainfall) MoistureFlux_WavePocket_U250_Rainfall_SWASIA.ncl (create picture 5) For plotting Figures 6 to 9, run the following scripts, respectively : T2M_daily_Min_Max_SWASIA.ncl (calculate the daily minimum and maximum of 2m temperature) Dtrend_T2M_Max_SWASIA.ncl (detrend daily maximum 2m temperature) ... |
format |
Article in Journal/Newspaper |
author |
Sanei, Azam Alizadeh, Omid Babaei, Morteza |
author_facet |
Sanei, Azam Alizadeh, Omid Babaei, Morteza |
author_sort |
Sanei, Azam |
title |
Rapid Arctic warming and extreme weather events in Eastern Europe and Western Asia |
title_short |
Rapid Arctic warming and extreme weather events in Eastern Europe and Western Asia |
title_full |
Rapid Arctic warming and extreme weather events in Eastern Europe and Western Asia |
title_fullStr |
Rapid Arctic warming and extreme weather events in Eastern Europe and Western Asia |
title_full_unstemmed |
Rapid Arctic warming and extreme weather events in Eastern Europe and Western Asia |
title_sort |
rapid arctic warming and extreme weather events in eastern europe and western asia |
publishDate |
2023 |
url |
https://zenodo.org/record/7684005 https://doi.org/10.5281/zenodo.7684005 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_relation |
doi:10.5281/zenodo.7684004 https://zenodo.org/record/7684005 https://doi.org/10.5281/zenodo.7684005 oai:zenodo.org:7684005 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.768400510.5281/zenodo.7684004 |
_version_ |
1766340908250300416 |