@article{oai:nagoya.repo.nii.ac.jp:00019412,
 author = {KIMPARA, ATSUSHI},
 journal = {Proceedings of the Research Institute of Atmospherics, Nagoya University},
 month = {Mar},
 note = {In spite of the period of lower solar activities, a striking S.I.D. phenomena was observed on Nov. 22, 1952, which revealed the close correlation of solar flare with outbursts of solar radio waves, Dellinger fadeout in short wave communications, characteristic crochets in three components of magnetogram, fadeout of echoes in ionospheric measurements, and an abnormal increasing of the intensity of atmospherics at very low frequencies. The author studied in detail relations among them, and found pre-increasing of the intensity of atmospherics about one hour before the solar flare. He appendixed similar results obtained in a more active period, i.e. April and May, 1952, as a reference, and discussed their characteristics and correlations.},
 pages = {40--52},
 title = {THE SUDDEN IONOSPHERIC DISTURBANCES ON 22 NOVEMBER, 1952},
 volume = {2},
 year = {1954}
}