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Re: (meteorobs) eta Aquarids
Hello Tim, George and others,
Interresting to read about the lean eta Aquarid rates. Perhaps, part of
the phenomenon is caused by the current solar activity. Solar activity
influences the upper atmosphere, and that in turn influneces visibility
of meteors. With higher solar activity influence, meteor rates become
lower, especially for fast meteor streams. But the difference should be
not more than 20% of peak activity. Anyway, very interresting.
-Marco
PS: as you all know, the sun has been quite active last days, even
triggering aurora displays at mid- and lower latitudes (up to 45 d N).
References: