查看星期五, 2 1月 2015歷史檔案
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太陽活動
極光活動
Sunspot region 2253
Happy new year everybody! There were no fireworks on the Sun during the past few days to welcome in the New Year. Things are actually rather quiet on our nearest star right now... or could this be over soon? Sunspot region 2253 has been developing slowly over the past few days and is now showing signs that it is also increasing in magnetic complexity. Can we expect to see the first M-class solar flare of 2015 soon?
最新新聞
星期日, 7 12月 2025
M8.1 solar flare with earth-directed CME
星期一, 1 12月 2025
X1.9 solar flare, Coronal hole faces Earth
星期五, 14 11月 2025
X4.0 solar flare
最新論壇訊息
Geminid Meteor Shower 25Coronal Hole 06 52Returning Carrington 14SDO Magnetogram 27Current Farside Activity 252
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| 上一個 X-閃焰 | 08/12/2025 | X1.1 |
| 上一個 M-閃焰 | 12/12/2025 | M1.1 |
| 上一個 地球磁爆 | 12/12/2025 | Kp5 (G1) |
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|---|---|
| 上一個無黑子日 | 08/06/2022 |
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| 11月 2025 | 91.8 -22.8 |
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