𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Reconstruction of solar irradiance using the Group sunspot number

✍ Scribed by L. Balmaceda; N.A. Krivova; S.K. Solanki


Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
441 KB
Volume
40
Category
Article
ISSN
0273-1177

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Neural network for the estimation of UV
✍ I. Alados; M. A. Gomera; I. Foyo-Moreno; L. Alados-Arboledas πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 637 KB

## Abstract In recent years there has been a substantial increase in attempts to model radiative flux of ultraviolet radiation, UV. In this paper we present the development of an artificial neural network (ANN) model that can be used to estimate solar UV erythemal irradiance, UVER, based on optical

On the latitude drift of sunspot groups
✍ Jaakko Tuominen; Juhani KyrΓΆlΓ€inen πŸ“‚ Article πŸ“… 1982 πŸ› Springer 🌐 English βš– 620 KB

The N-S drift of sunspot groups has been studied in a different way than previously, using positions of recurrent groups of the years 1874-1976. The existence of the meridional motions, the general shape of the drift curves, and the dissimilarity between these curves around sunspot maxima and minima