查看星期四, 14 8月 2014歷史檔案

SIDC 太陽影響數據分析中心的每日公告

發布時間: 2014 Aug 14 1230 UTC

SIDC太陽影響數據分析中心的預報

太陽閃焰

Quiet conditions (<50% probability of C-class flares)

地磁

Quiet (A<20 and K<4)

太陽質子

Quiet

	10公分通量	Ap
14 Aug 2014	101	006
15 Aug 2014	099	007
16 Aug 2014	099	007

公告

There were no C flares during the past 24 hours. In the next 48 hours, quiet conditions (B flaring) are expected, with a slight chance for a C flare from NOAA AR 2139 and 2135. Over the past 24 hours, solar wind speed as observed by ACE decreased from about 430 to 360 km/s, while the magnitude of the Interplanetary Magnetic Field (IMF) varied between 2 and 4 nT. Near 1h UT on August 14, the IMF phi angle changed from negative (towards) to positive (away). Over the past 24 hours, geomagnetic conditions were quiet (K Dourbes between 0 and 3; NOAA Kp between 1 and 2). Quiet geomagnetic levels (K Dourbes < 4) are expected on August 14, 15 and 16.

今日估計的國際太陽黑子數（ISN）：058，基於14個觀測站。

太陽活動指數 13 Aug 2014

卡塔尼亞沃爾夫數	///
10厘米太陽通量	103
AK Chambon La Forêt	008
AK Wingst	006
估計地磁Ap指數	006
估計國際太陽黑子數	056 - 基於23個觀測站

顯著活動摘要

由太陽影響數據分析中心提供© - SIDC - 由 SpaceWeatherLive處理

所有時間均採用 UTC 時間

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