Przeglądasz Archiwum z piątek, 24 czerwca 2022

Codzienne wiadomości na temat aktywności słonecznej i geomagnetycznej z SIDC

Odnotowany: 2022 Jun 24 1232 UTC

Prognoza SIDC

Rozbłyski słoneczne

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

Geomagnetyzm

Quiet (A<20 and K<4)

Monitoring przepływu protonów

Quiet

	strumień 10cm	Ap
24 Jun 2022	120	008
25 Jun 2022	120	007
26 Jun 2022	120	007

Skrót wiadomości

The solar flaring activity was at low levels over the past 24 hours with only C-class flares from several sunspots groups visible on the disc seen from Earth. The larger flare was a C4.0-class flare from Catania sunspots group 53 (NOAA active region 3034) peaking at 11:20 UTC. We expect mostly C-class flares with a small chance of isolated M-class flares.

No Earth-directed Coronal Mass Ejections (CMEs) have been detected in the available coronagraph images over the past 24 hours.

The greater than 10 MeV proton flux was at nominal levels over the past 24 hours and is expected to remain so for the next 24 hours. The greater than 2 MeV electron flux was below 1000 pfu alert threshold and it is expected to remain so during the next 24 hours. The electron fluence was at normal to moderate levels and is expected to remain normal to moderated levels in the next 24 hours.

The solar wind parameters in Earth environment were showing a return to slow solar wind-speed regime: the wind speed ranged between 410 km/s and 500. The interplanetary magnetic field magnitude showed values below 8 nT. The Bz component of the interplanetary magnetic field fluctuated between -7.0 nT and 7.2 nT. Two coronal holes (negative polarity) are currently visible on the disc near the central meridian at high latitudes. The high- speed streams coming from these two coronal holes may influence the solar wind conditions and contribute to its enhancement in the next 2 days.

The geomagnetic conditions were mostly quiet with short periods of unsettle conditions (NOAA Kp and local K-Belgium 1-3). The geomagnetic conditions are expected to remain mostly quiet in the next 24 hours.

Dzisiejsza szacunkowa międzynarodowa liczba plam na Słońcu (ISN): 068, na podstawie 14 stacji.

Indeksy solarne na 23 Jun 2022

Liczba Wolfa z Katanii	071
Fale radiowe 10,7 cm	121
AK Chambon La Forêt	016
AK Wingst	///
Szacunkowa Ap	020
Szacowana międzynarodowa liczba plam słonecznych	073 - Na podstawie stacji 29

Podsumowanie wydarzeń godnych uwagi

Dostarczone przez Centrum Analizy Danych Wpływów Słonecznych© - SIDC - Przetworzone przez SpaceWeatherLive

Wszystkie czasy w UTC

<< Idź do codziennego przeglądu