div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220405195e77608785ead875fd4ada86html5page1jpg target=_blank img data-url=documentsunspot-index-sunspot-data-center-bulletin-data-analysis-service-supported-by-thehtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: monthlybull0301 · Sunspot Index SUNSPOT Data Center BULLETIN Data Analysis Service supported by the FAGS 2001 Provisional international and normalized hemispheric daily sunspot numbers loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsusreader042viewer20220405195e77608785ead875fd4ada86html5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220405195e77608785ead875fd4ada86html5page2jpg target=_blank img data-url=documentsunspot-index-sunspot-data-center-bulletin-data-analysis-service-supported-by-thehtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: monthlybull0301 · Sunspot Index SUNSPOT Data Center BULLETIN Data Analysis Service supported by the FAGS 2001 Provisional international and normalized hemispheric daily sunspot numbers loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsusreader042viewer20220405195e77608785ead875fd4ada86html5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220405195e77608785ead875fd4ada86html5page3jpg target=_blank img data-url=documentsunspot-index-sunspot-data-center-bulletin-data-analysis-service-supported-by-thehtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3:...