The Total Solar Radiation During the Annular Eclipse on May 9, 1948

[摘要] The total solar radiation during the annular eclipse on May 9, 1948. was measured with actinomenters at Wakkanai. Hokkaido, Japan. The limb darkening of the solar disk was calculated from the observed data. The result shows that at the border region of the solar disk the brightness decreases more rapidly than the resulte of Julius.

[学科分类] 大气科学