COVID19 First wave not publicized image https://public.tableau.com/app/profile/.10981632/viz/_16823360497460/COVID-19_10

@EliotJacobson: Apologies in advance for not explaining this in any way, but here are the daily standard deviations for Antarctic sea ice extent for every day, 1989-2023, based on the 1991-2020 mean. Each blue line represents the SD’s for a full year. Lighter is more recent. 2023 is in red. image


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