Arşiv Perşembe, 9 Mayıs 2019 görüntüleniyor

SIDC'den güneş ve jeomanyetik aktivite hakkında günlük bülten

Yayınlandı: 2019 May 09 1230 UTC

SIDC Tahmini

Güneş patlamaları

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

Jeomanyetizma

Minor storm expected (A>=30 or K=5)

Güneş protonları

Quiet

	10cm akı	Ap
09 May 2019	075	015
10 May 2019	075	028
11 May 2019	075	047

Bülten

The main event of the period was a C6.7 flare peaking at 5:51UT from Catania group 16 (NOAA AR 2740). The group is overall in decay while the other region on disk, Catania group 17 (NOAA AR 2741) appears inactive. X-ray flux is expected to be below C level although a chance for an isolated C flare remains.

From EUV imagery there appears to be a material eruption associated to the C6.7 flare but coronagraph data currently do not allow to estimate a possible CME extent and corresponding implications to Earth. No new Earth directed CMEs have so far been detected in coronagraph images.

Solar proton flux levels were at background values and are expected to remain so.

Solar wind seems to finally show the expected increase from around 5:00UT. Solar wind speed has risen since then from just around 300km/s to 370 km/s and total magnetic field reached 8nT. These are still mild effects while Solar wind speed is expected to further increase a bit more. From tomorrow afternoon May 10 onwards we may see the arrival of the May 6 CME causing further disturbances.

Geomagnetic conditions were quiet to unsettled (NOAA Kp and local K Dourbes 0-3). Further unsettled to active conditions are expected, with associated to the CME arrival, from tomorrow afternoon onwards, a possibility for minor to possibly moderate geomagnetic storming episodes.

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

08 May 2019 için güneş endeksleri

Kurt numarası Catania	027
10cm güneş akısı	075
AK Chambon La Forêt	006
AK Wingst	002
Tahmini Ap	002
Tahmini uluslararası güneş lekesi sayısı	025 - 14 istasyonlarına göre

Dikkat çeken olayların özeti

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

UTC'deki tüm zamanlar

<< Günlük genel bakış sayfasına git