Abstract
IN papers printed in the Reports for 1872, 1873, 1874, and 1876, I endeavoured to show that there were grounds for supposing that the cyclones of the Indian Ocean south of the equator increased in number, extent, and intensity from a minimum in one year to a maximum in another, and then decreased to a minimum, the period or cycle apparently corresponding with the eleven-year period of solar activity.
Article PDF
Rights and permissions
About this article
Cite this article
On a Supposed Periodicity of the Cyclones of the Indian Ocean South of the Equator 1 . Nature 32, 613–614 (1885). https://doi.org/10.1038/032613a0
Issue Date:
DOI: https://doi.org/10.1038/032613a0