Articles | Volume 22, issue 6
https://doi.org/10.5194/acp-22-4187-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.Evolution of the intensity and duration of the Southern Hemisphere stratospheric polar vortex edge for the period 1979–2020
Data sets
ERA-Interim https://www.ecmwf.int/en/forecasts/datasets/reanalysis-datasets/era-interim
Monthly averages of Solar 10.7 cm flux ftp://ftp.seismo.nrcan.gc.ca/spaceweather/solar_flux/monthly_averages/solflux_monthly_average.txt
Monthly mean zonal wind components https://www.geo.fu-berlin.de/met/ag/strat/produkte/qbo/qbo.dat
Multivariate ENSO Index Version 2 (MEI.v2) https://www.esrl.noaa.gov/psd/enso/mei