ภาพกราฟนี้ ควรจะถูกสร้างใหม่เป็นกราฟิกส์เวกเตอร์ ซึ่งมีข้อดีอีกหลายประการ ดูเพิ่มเติมที่คอมมอนส์:สื่อต้องการเก็บกวาดสำหรับสารสนเทศเพิ่มเติม หากภาพนี้มีในรูปแบบกราฟิกส์เวกเตอร์อยู่แล้ว กรุณาอัปโหลดและแทนที่แม่แบบนี้ด้วย {{vector version available|ชื่อภาพใหม่}} แนะนำเป็นอย่างยิ่งให้ตั้งชื่อไฟล์เวกเตอร์ใหม่นั้นในรูปแบบ "Sunspot Numbers.svg" แล้วใส่แม่แบบ Vector version available (หรือ Vva) ซึ่งไม่ต้องใช้พารามิเตอร์ ชื่อภาพใหม่
ความย่อ
Changes in carbon-14 concentration in the Earth's atmosphere, which serves as a long term proxy of solar activity.
This figure summarizes sunspot number observations. Since c. 1749, continuous monthly averages of sunspot activity have been available and are shown here as reported by the Solar Influences Data Analysis Center, World Data Center for the Sunspot Index, at the Royal Observatory of Belgium. These figures are based on an average of measurements from many different observatories around the world. Prior to 1749, sporadic observations of sunspots are available. These were compiled and placed on consistent monthly framework by Hoyt & Schatten (1998a, 1998b).
The most prominent feature of this graph is the c. 11 year solar magnetic cycle which is associated with the natural waxing and waning of solar activity.
On longer time scales, the sun has shown considerable variability, including the long Maunder Minimum when almost no sunspots were observed, the less severe Dalton Minimum, and increased sunspot activity during the last fifty years, known as the Modern Maximum. The causes for these variations are not well understood, but because sunspots and associated faculae affect the brightness of the sun, solar luminosity is lower during periods of low sunspot activity. It is widely believed that the low solar activity during the Maunder Minimum may be among the principal causes of the chilly Little Ice Age, circa 1350-1850 A.D.
Copyright
This figure was prepared by Robert A. Rohde and is part of the Global Warming Art project.
Image from Global Warming Art
This image is an original work created for Global Warming Art. Please refer to the image description page for more information.
Hoyt, D. V., and K. H. Schatten (1998a). "Group sunspot numbers: A new solar activity reconstruction. Part 1.". Solar Physics179: 189-219.
Hoyt, D. V., and K. H. Schatten (1998b). "Group sunspot numbers: A new solar activity reconstruction. Part 2.". Solar Physics181: 491-512.
Stott, Peter A.; Gareth S. Jones and John F. B. Mitchell (15 December 2003). "Do Models Underestimate the Solar Contribution to Recent Climate Change". Journal of Climate16: 4079-4093.
I added another decade to the graph (through Oct., 2015). I started with the previous version was uploaded in 2006. Because it was almost a decade old, it lacked Solar Cycle 24. So I started with that version, and pasted a properly-scaled version of h...
I added another decade to the graph (through Oct., 2015). I started with the previous version was uploaded in 2006. Because it was almost a decade old, it lacked Solar Cycle 24. So I started with that version, and pasted a properly-scaled version of h...
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aenanaepnxyangyingihtngchuxiflewketxrihmnninrupaebb Sunspot Numbers svg aelwisaemaebb Vector version available hrux Vva sungimtxngichpharamietxr chuxphaphihmkhwamyx Changes in carbon 14 concentration in the Earth s atmosphere which serves as a long term proxy of solar activity This figure summarizes sunspot number observations Since c 1749 continuous monthly averages of sunspot activity have been available and are shown here as reported by the Solar Influences Data Analysis Center World Data Center for the Sunspot Index at the Royal Observatory of Belgium These figures are based on an average of measurements from many different observatories around the world Prior to 1749 sporadic observations of sunspots are available These were compiled and placed on consistent monthly framework by Hoyt amp Schatten 1998a 1998b The most prominent feature of this graph is the c 11 year solar magnetic cycle which is associated with the natural waxing and waning of solar activity On longer time scales the sun has shown considerable variability including the long Maunder Minimum when almost no sunspots were observed the less severe Dalton Minimum and increased sunspot activity during the last fifty years known as the Modern Maximum The causes for these variations are not well understood but because sunspots and associated faculae affect the brightness of the sun solar luminosity is lower during periods of low sunspot activity It is widely believed that the low solar activity during the Maunder Minimum may be among the principal causes of the chilly Little Ice Age circa 1350 1850 A D Copyright This figure was prepared by Robert A Rohde and is part of the Global Warming Art project Image from Global Warming Art This image is an original work created for Global Warming Art Please refer to the image description page for more information xnuyatihkhdlxk aeckcayaela hruxddaeprexksarniphayitenguxnikhkhxngsyyaxnuyatexksaresrikhxngknu run 1 2 hruxrunid nbcaknithixxkodymulnithisxftaewresri odyimmiswnidhamaekikh immikhxkhwampkhnaaelapkhlng saenakhxngsyyaxnuyatrwmxyuinswnchux syyaxnuyatexksaresrikhxngknuhttp www gnu org copyleft fdl html GFDL GNU Free Documentation License true trueiflnixyuphayitsyyaxnuyat khriexthifkhxmmxns aebbaesdngthima xnuyataebbediywkn 3 0 tnchbbkhunsamarth thicaaebngpn thicathasaena aeckcay aelasngngandngklawtxip thicaeriyberiyngihm thicaddaeplngngandngklaw phayitenguxnikhtxipni aesdngthima khuntxngihekiyrtiecakhxngnganxyangehmaasm odyephimlingkipyngsyyaxnuyat aelarabuhakmikarepliynaeplng khunxacthaechnniidinrupaebbidkidtamkhwr aettxngimichinlksnathiaenawaphuihxnuyatsnbsnunkhunhruxkarichngankhxngkhun xnuyataebbediywkn hakkhunddaeplng epliynrup hruxtxetimnganni khuntxngichsyyaxnuyataebbediywknhruxaebbthiehmuxnkbsyyaxnuyatthiichkbnganniethannpayaesdngsthanalikhsiththinithukephimephuxihepniptamkarepliynaeplngsyyaxnuyatkhxngmulnithiwikimiediy cak GFDL ipyng GFDL khwbkhukb CC BY SA 3 0 http creativecommons org licenses by sa 3 0 CC BY SA 3 0 Creative Commons Attribution Share Alike 3 0 true true References Hoyt D V and K H Schatten 1998a Group sunspot numbers A new solar activity reconstruction Part 1 Solar Physics 179 189 219 Hoyt D V and K H Schatten 1998b Group sunspot numbers A new solar activity reconstruction Part 2 Solar Physics 181 491 512 Stott Peter A Gareth S Jones and John F B Mitchell 15 December 2003 Do Models Underestimate the Solar Contribution to Recent Climate Change Journal of Climate 16 4079 4093 khabrryayodyyxithyephimkhabrryaythrrthdediywephuxkhyaykhwamwaiflnimixairixethmthiaesdngxyuiniflniprakxbdwysthanalikhsiththimilikhsiththisyyaxnuyatGNU Free Documentation License version 1 2 or later xngkvsCreative Commons Attribution ShareAlike 3 0 Unported xngkvsMIME type xngkvsimage png prawtiifl khlikwnthi ewlaephuxduiflthipraktinkhnann wnthi ewlarupyxkhnadphuichkhwamehn pccubn18 37 24 singhakhm 25651 813 762 115 kiolibt Dragons flightUpdate time series to present 22 21 23 phvscikayn 25581 020 425 78 kiolibt NCdaveI added another decade to the graph through Oct 2015 I started with the previous version was uploaded in 2006 Because it was almost a decade old it lacked Solar Cycle 24 So I started with that version and pasted a properly scaled version of h 22 18 23 phvscikayn 25581 000 425 42 kiolibt NCdaveReverted to version as of 20 16 20 July 2006 UTC 22 15 23 phvscikayn 25581 020 425 78 kiolibt NCdaveI added another decade to the graph through Oct 2015 I started with the previous version was uploaded in 2006 Because it was almost a decade old it lacked Solar Cycle 24 So I started with that version and pasted a properly scaled version of h 03 16 21 krkdakhm 25491 000 425 42 kiolibt Nils Simon hnathimiphaphni hnatxipni oyngmathiphaphni cudmuddwngxathity chwngtasudmxnedxr oslaraemksimm karichiflswnklang wikixuntxipniichiflni karichbn af wikipedia org Sonsiklus karichbn ar wikipedia org ذروة شمسية دورة الشمس الدنيا karichbn az wikipedia org Gunes dovresi karichbn be wikipedia org Sonechnaya aktyynasc 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Maunder Minimo de Dalton Minimo solar karichbn et wikipedia org Uusaegne maksimum karichbn fa wikipedia org کمینه ماندر چرخه خورشیدی karichbn fi wikipedia org Pieni jaakausi John A Eddy Maunderin minimi karichbn fr wikipedia org Refroidissement climatique Cycle solaire Wikipedia Atelier graphique Images a ameliorer Archives Aout 2009 dukarichthwolkephimetimkhxngiflnikhxmulekiywkbphaph phaphnimikhxmulephimetim sungswnihymacakklxngdicitxlhruxsaeknenxrthisamarthekbkhxmuldngklawiwrwmkbphaphid thaphaphnithukprbprungaekikhhruxepliynaeplngcakedim khxmulbangxyangcayngkhngimepliynaeplngehmuxnphaphthithukprbprungaekikhnnaekikhphaphlasud19 31 23 singhakhm 2565 ekhathungcak https th wikipedia org wiki ifl Sunspot Numbers png, wikipedia, วิกิ หนังสือ, หนังสือ, ห้องสมุด,
