Página Solar Jean Nicolini

Jean Nicolini | Tutoriais | Observações | Observadores | ROSEP | Eclipses | Imagens Rea | Sites Solares | Bibliografia






"Página Solar Jean Nicolini" é o novo nome da Seção Solar da REA/Brasil. Este site é dedicado a mostrar suas tarefas na observação amadora do Sol e a exibir alguns resultados obtidos por seus membros. Mesmo pertencendo a uma pequena rede observacional, os observadores solares têm desenvolvido esforços para cobrir eventos solares em base amadora, em especial os Eclipses Solares Totais, a contagem do número de Wolf, e a elaboração do Diagrama de Maunder.


"Solar Page Jean Nicolini" is a new name, formerly REA/Brasil Solar Section. This site is dedicated to show its observational tasks on amateur solar observation and to release some results reached by the members. Although belonging to a little observational network, the solar observers made efforts to do solar events coverage in an amateur basis, specially the Total Solar Eclipses, the Wolf Number count and the Maunder Diagram graphic.





	:Issued: 2012 May 01 1100 UTC
	:Product: documentation at http://www.sidc.be/products/ri
	#--------------------------------------------------------------------#
	# MONTHLY REPORT ON THE INTERNATIONAL SUNSPOT NUMBER                 #
	# from the SIDC (RWC-Belgium)                                        #
	#--------------------------------------------------------------------#

	Provisional International monthly mean Sunspot Number for
	April 2012 : 55.2 (fifty-five point two)

	Maximum : 108 on 20 // Minimum : 9 on 9

	Provisional daily International Sunspot Numbers for April 2012 : 

	     1.. 42    6.. 34   11.. 19   16.. 39   21..104   26.. 75
	     2.. 51    7.. 19   12.. 37   17.. 51   22.. 94   27.. 68
	     3.. 46    8.. 16   13.. 35   18.. 72   23.. 89   28.. 72
	     4.. 41    9..  9   14.. 33   19.. 95   24.. 86   29.. 71
	     5.. 34   10.. 10   15.. 58   20..108   25.. 81   30.. 67

	70 cooperating stations on May 1, 10 UT

	Predictions of the monthly smoothed Sunspot Number using the last
	provisional value, calculated for October 2011 :  59.9 (+-5%)

	           SM    CM                 SM    CM                 SM    CM     

	2011 Nov    63    62     2012 May    75    79     2012 Nov    94    92
	    Dec    68    64          Jun    78    82          Dec    97    93
	2012 Jan    66    67          Jul    81    84     2013 Jan   101    93
	    Feb    68    71          Aug    84    86          Feb   103    94
	    Mar    70    73          Sep    86    88          Mar   105    93
	    Apr    73    76          Oct    90    90          Apr   105    92

	SM : SIDC classical method : based on an interpolation of Waldmeier's
	standard curves; the estimated error ranges from 7% (first month) to
	35% (last month)
	CM : Combined method : the combined method is a regression technique
	coupling a dynamo-based estimator with Waldmeier's idea of standard
	curves, due to K. Denkmayr.
	ref. : K. Denkmayr, P. Cugnon, 1997 : "About Sunspot Number Medium-Term
	Predictions", in "Solar-Terrestrial Prediction Workshop V", eds.
	G. Heckman et al., Hiraiso Solar Terrestrial Research Center, Japan, 103


	#--------------------------------------------------------------------#
	# Solar Influences Data analysis Center - RWC Belgium                #
	# Royal Observatory of Belgium                                       #
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	# Tel.: 32 (0) 2 373 0 491                                           #
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O Sol em 3 dimensões. Não perca!


1. por Paul Hyndman: "As with the lunar image, you will need Red left/Green right 3D glasses or eyepiece filters to view the effect. Red/Blue may work, but not as dramatically and the image not appear fully focused. Without further ado, here be da' image:"

http://www.astro-nut.com/sun-ha-3d.html


2. por Hiram R Villarreal (México): em 05 julho 2003, publicado com autorização do autor.

3D no Photoshop, originais ao lado ->



Veja outras fotos do Hiram: http://www.pbase.com/hiram/


Copyright © Rea/Brasil Rede de Astronomia Observacional. Atualizado em: 4 Maio 2012.
Versão 5.0 elaborada por Paulo Roberto Moser (Vinhedo, SP) em linguagem XHTML 1.0 Transitional + CSS.
Área solar coordenada por Walter José Maluf e Rogério Marcon.
Manutenção do site por Paulo Roberto Moser.