Arşiv Salı, 25 Şubat 2020 görüntüleniyor

SIDC'den güneş ve jeomanyetik aktivite hakkında günlük bülten

Yayınlandı: 2020 Feb 25 1231 UTC

SIDC Tahmini

Güneş patlamaları

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

Jeomanyetizma

Quiet (A<20 and K<4)

Güneş protonları

Quiet

	10cm akı	Ap
25 Feb 2020	070	003
26 Feb 2020	070	008
27 Feb 2020	070	007

Bülten

Solar activity was at very low levels. The Sun was spotless. No earth-directed coronal mass ejections (CMEs) have been observed in available coronagraphic imagery. The greater than 10 MeV proton flux was at nominal values. Some small and patchy equatorial coronal holes (CHs) are present on the solar disk.

Solar activity is expected to remain at very low levels.

Solar wind conditions were at background levels. Solar wind speed started the period around 390 km/s, reaching a peak near 420 km/s around 21UT, and ending the period with values around 350 km/s (ACE). Bz varied between -3 and +2 nT. The interplanetary magnetic field (phi angle) was directed towards the Sun (negative sector). Geomagnetic conditions were at quiet levels.

Geomagnetic activity is expected to remain mostly at quiet levels. Isolated unsettled intervals are possible if the earth environment should encounter enhanced wind streams from currently present small and patchy coronal holes.

Bugünün tahmini uluslararası güneş lekesi sayısı (ISN): 1 Tahmini gunes lekesi sayisi, 2 Istasyon sayisi.

24 Feb 2020 için güneş endeksleri

Kurt numarası Catania	///
10cm güneş akısı	070
AK Chambon La Forêt	006
AK Wingst	005
Tahmini Ap	003
Tahmini uluslararası güneş lekesi sayısı	000 - 21 istasyonlarına göre

Dikkat çeken olayların özeti

Güneş Etkileri Veri Analiz Merkezi tarafından sağlanmıştır© - SIDC - SpaceWeatherLive tarafından işlendi

UTC'deki tüm zamanlar

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