Theaaindices: A 100-year series characterizing the magnetic activity
- 1 December 1972
- journal article
- Published by American Geophysical Union (AGU) in Journal of Geophysical Research
- Vol. 77 (34) , 6870-6874
- https://doi.org/10.1029/ja077i034p06870
Abstract
No abstract availableKeywords
This publication has 4 references indexed in Scilit:
- Winter-summer difference in geomagnetic activityJournal of Geophysical Research, 1971
- On the annual variation of magnetic disturbancePhilosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences, 1959
- The Zurich sunspot number and its variations for 1700-1957Journal of Geophysical Research, 1958
- Terrestrial‐magnetic activity and its relations to solar phenomenaTerrestrial Magnetism and Atmospheric Electricity, 1932