Magnetic storm of October 31–November 1, 1903, in Japan

T. Okada
1904 Journal of Geophysical Research  
Cheltenham is situated about sixteen miles southeast of Washington. A tabulation of all the earthquake effects thus far recorded on the Coast and Geodetic Su•ey magnetographs[has beeneundertaken. The following information courteously supplied by the director of the Harvard Observatory, Professor E. C. Pickering, will be of interest-"There are, as you suppose, no seismometrie instruments at this Obse•atory. The best observation which we have of the earthquake 0f March •xst is that of Mr. H. R.
more » ... that of Mr. H. R. Cc4son, who was on duty at the time.
doi:10.1029/te009i001p00033 fatcat:fspd7sxx2bhcpi3znvtvxxibu4