Abstract: The δ-Aquariids are one of the major meteor showers. In 2021, worldwide radio meteor observations caught a distinct activity. The peak occurred at λʘ = 125.64° (July 28. 18h UT) with an Activity Level = 4.0 ± 0.7....
Read MoreBy Hiroshi Ogawa and Hirofumi Sugimoto Abstract: Worldwide Radio Meteor Observations recorded the meteor showers of the April–Lyrids and η-Aquariids 2021. The April-Lyrids showed the same activity level as usual in...
Read MoreBy Hiroshi Ogawa and Hirofumi Sugimoto Abstract: Worldwide Radio Meteor Observations recorded strong Quadrantid activity in 2021. The strong peak was observed at λʘ = 283.11°. This peak was twice as strong as in previous...
Read MoreBy Hiroshi Ogawa and Hirofumi Sugimoto Abstract: Worldwide Radio Meteor Observations recorded an Ursid outburst in 2020. The Ursid activity profile indicated the presence of two components. One was the annual activity;...
Read MoreAbstract: Worldwide Radio Meteor Observations detected activity of the October Camelopardalids and the October Draconids during the first ten days of October 2020. Their peak times occurred respectively at λʘ = 192.61° with an...
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