The altitude is plotted by NASA, note how it is periodically boosted back up to a higher altitude before drifting back down due to atmospheric drag
https://heavens-above.com/IssHeight.aspx
Looks like they overshot back in August and had to correct.
Thanks for the link - I hadn’t realised the variation was so big.
@Ludd started
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The altitude is plotted by NASA, note how it is periodically boosted back up to a higher altitude before drifting back down due to atmospheric drag
https://heavens-above.com/IssHeight.aspx
Looks like they overshot back in August and had to correct.