Volumes and Issues  Contents of Issue 1/2  Special Issue  
Nat. Hazards Earth Syst. Sci., 2, 83-89, 2002
www.nat-hazards-earth-syst-sci.net/2/83/2002/
doi:10.5194/nhess-2-83-2002
© Author(s) 2002. This work is licensed
under a Creative Commons License.


Connection between ENSO phenomena and solar and geomagnetic activity

M. A. Nuzhdina
Astronomical Observatory of Kiev National T. Shevchenko University, Kiev, Ukraine

Abstract. Connections between El Niño – Southern Oscillation (ENSO) phenomena and indices of solar activity and geomagnetic disturbance were investigated. Spectral analysis of the ENSO-data was carried out. Oscillations with periods of about 11–12, 5–6, 2–3 years were found. Correlative and cross-spectral analysis was carried out to estimate connections between ENSO data, and solar and geomagnetic indices. Functions of coherency and phase were calculated.

Full Article (PDF, 154 KB)   Special Issue

Citation: Nuzhdina, M. A.: Connection between ENSO phenomena and solar and geomagnetic activity, Nat. Hazards Earth Syst. Sci., 2, 83-89, doi:10.5194/nhess-2-83-2002, 2002.   Bibtex   EndNote   Reference Manager    XML
 

Recent Papers