Earth, Planets and Space

Table 1 List of NH and SH SSWs (year of occurrence) and their respective PVW (dd/mm) dates

From: Migrating solar diurnal tidal variability during Northern and Southern Hemisphere Sudden Stratospheric Warmings

SSWs	Hemisphere	PVW dates
2002	SH	26/09
2006	NH	22/01
2009	NH	23/01
2010	NH	29/01
2013	NH	11/01
2019	SH	19/09

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