Arşiv Pazartesi, 9 Mart 2026 görüntüleniyor

SIDC'den güneş ve jeomanyetik aktivite hakkında günlük bülten

Yayınlandı: 2026 Mar 09 1231 UTC

SIDC Tahmini

Güneş patlamaları

C-class flares expected, (probability >=50%)

Jeomanyetizma

Active conditions expected (A>=20 or K=4)

Güneş protonları

Quiet

	10cm akı	Ap
09 Mar 2026	131	021
10 Mar 2026	129	017
11 Mar 2026	127	017

Güneş Aktif Bölgeleri ve parlama

Solar flaring activity was low over the past 24 hours, with only C-class flares identified. The largest flare was a C2.0 flare (SIDC Flare 7143) peaking on March 08 at 15:07 UTC, which was produced by SIDC Sunspot Group 762 (NOAA Active Region 4387). A total of 5 numbered sunspot groups were identified on the disk over the past 24 hours, all having alpha or beta magnetic configuration. Solar flaring activity is expected to be low over the next 24 hours, with C-class flares very likely and a chance for M-class flares.

Koronal Kütle Atılımı

No new Earth-directed Coronal Mass Ejections (CMEs) have been detected in the available coronagraph images.

Koronal delikler

The northern, mid-latitude, negative polarity coronal hole (returning SIDC Coronal Hole 142) has finished crossing the central meridian.

Güneş rüzgarı

Over the last 24 hours, the solar wind parameters were enhanced, due to high-speed stream from SIDC Coronal Hole 142, which crossed the central meridian on March 05. The solar wind speed was around 550 km/s. The interplanetary magnetic field decreased from 10 nT to 5 nT with the Bz reaching a minimum value -7 nT. Enhanced solar wind conditions are expected to continue over the next 24 hours.

Jeomanyetizma

Geomagnetic conditions globally and locally were mostly quiet to unsettled (NOAA Kp 3) during the last 24 hours, with an active (NOAA Kp 4) interval between 00:00 UTC and 06:00 UTC on March 08. Unsettled to active conditions are expected over the next 24 hours, due to the ongoing influence of the high-speed stream from SIDC Coronal Hole 142.

Proton akı seviyeleri

The greater than 10 MeV proton flux remained below the 10 pfu threshold and is expected to remain so over the next days.

Jeostatik yörüngedeki elektron akıları

The greater than 2 MeV electron flux crossed shortly the 1000 pfu alert threshold, and is expected to cross again the threshold during the next 24 hours. The 24h electron fluence was at normal levels and is expected to remain so.

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

08 Mar 2026 için güneş endeksleri

Kurt numarası Catania	///
10cm güneş akısı	135
AK Chambon La Forêt	023
AK Wingst	025
Tahmini Ap	026
Tahmini uluslararası güneş lekesi sayısı	078 - 26 istasyonlarına göre

Dikkat çeken olayların özeti

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

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