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Name Date Action
Report on Sunspot Observations NO.1412019/03/20 Download
Report on Sunspot Observations NO.1402018/05/16Download
Report on Sunspot Observations NO.1392018/05/01 Download
Report on Sunspot Observations NO.1382017/11/03Download
Report on Sunspot Observations NO.1372017/10/03 Download
Report on Sunspot Observations NO.1362017/04/21Download
Report on Sunspot Observations NO.1352015/10/26 Download
Report on Sunspot Observations NO.1342015/03/25Download
Report on Sunspot Observations NO.1332014/09/30 Download
Report on Sunspot Observations NO.1322014/03/28Download