A "lost" sunspot observation in 1785

Astronomische Nachrichten

Volumn 326, Issue 2, 2005, Pages 112-114

  Vaquero, J M ^a   Trigo, R M ^b,c   Gallego, M C ^a  

^a UNIVERSITY OF EXTREMADURA   (Spain)

^b UNIVERSITY OF LISBON   (Portugal)

^c UNIVERSIDADE LUSÓFONA DE HUMANIDADES E TECNOLOGIAS   (Portugal)

Author keywords

Sun: activity; Sun: spots

Indexed keywords

EID: 14844328093     PISSN: 00046337     EISSN: None     Source Type: Journal    
DOI: 10.1002/asna.200410343     Document Type: Article

References (16)

1. Benestad, R.E.: 2003, Solar Activity and Earth's Climate, Springer Praxis Books (Environmental Sciences XXIV), pp. 304
2. Friis-Christensen, E., Lassen, K.: 1999, Sci 254, 698
3. Gimeno, L., de la Torre, L., Nieto, R., García, R., Hernández, E., Ribera, P.: 2003, E&PSL 206, 15
4. Hoyt, D.V., Schatten, K.H.: 1998, SoPh 179, 189 (reprinted with figures in SoPh 181, 491)
5. IPCC 2001: 2001, in: J.T. Houghton, Y.Ding, D.J. Griggs, M. Noguer, P.J. van der Linden, X. Dai, K. Maskell, C.A. Johnson (eds.), Climate Change 2001: The Scientific Basis - Contribution of Working Group I to the 3rd Assessment Report of the Intergovernmental Panel on Climate Change, Cambridge University Press, Cambridge (UK), pp. 881
6. Kodera, K.: 2002, GeoRL 29, 1218
7. Krivova, N.A., Solanki, S.K., Beer, J.: 2002, A&A 396, 235
8. Ogi, M., Yamazaki, K., Tachibana, Y.: 2003, GeoRL 30, 2170
9. Pap, J.M., Fox, P. (eds.): 2004, Solar Variability and its Effects on Climate, Geophysical Monograph Series 141, pp. 378
10. Sanches Dorta, B.: 1799, Memorias de Mathematica e Phisica da Academia Real das Sciencias de Lisboa 2, 369
11. Usoskin, I.G., Mursula, K., Kovaltsov, G.A.: 2001, A&A 370, L31
12. Usoskin, I.G., Mursula, K., Kovaltsov, G.A.: 2002, GeoRL 29, 36
13. Usoskin, I.G., Mursula, K., Kovaltsov, G.A.: 2003a, SoPh 218, 295
14. Usoskin, I.G., Mursula, K., Kovaltsov, G.A.: 2003b, A&A 403, 743
15. Vaquero, J.M.: 2003, Obs 123, 150
16. Vaquero, J.M.: 2004, SoPh 219, 379