[O-05] Poster presentations by senior high school students

[O05-P78] Relationship between Aurora and sunspot

*Takuto Hirabayashi¹, *Mayu Yamashita¹, *Haruka Iuchi¹, *Sunao Ito¹, *Minoru Kimura¹ (1.Naganoken Suwa Seiryo Senior High School)

Keywords:sunspot, Aurora

We went to Alaska last March in order to observe Aurora. We have been observing the sunspot in Japan since 1950. We have an interest in the relationship between Aurora and sunspot, so we started studying it. We research it by observing the sunspot and Data Analysis Center for Geomagnetism and Space Magnetism’s data.