Monthly Report in January 2023 (in Japan)
This page presents the monthly report in January 2023 by Japanese radio meteor observers. The estimated activity level, results of meteor showers are reported on this site.
Contents
Topics
Quadrantids 2023
Quadrantids showed a same activity level as annual year. On the other hand, however, an estimated peak time was occured at 7:30UT January 4 (λ⊙=283°.35) which was later than annual year (λ⊙=283°.15).
Radio Meteor Observations report in Japan (RMOJ)
The report of Radio Meteor Observations in Japan was published as RMOJ No.255. Observers were as following.
Observers:
Kenji Fujito, Hirofumi Sugimoto, Masaki Tsuboi, Hirotaka Ohtsuka, Norihiro Nakamura, Masaki Kano, Kazuki Matsushita and Hiroshi Ogawa.
Activity Level in January 2023 by all Japanese Observing Stations
