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Fig. 7

image

Variations of the mass index measured over five consecutive years 2011–2015 by the 29.85 MHz CMOR radar. Color-coded dots represent the mass index for each solar longitude bin and color-coded lines show the moving average with 10° window averages. Arrows with labels denote maxima of Arietids (ARI), Southern Delta Aquariids (SDA), and Geminids (GEM) meteor showers.

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