Przeglądasz Archiwum z poniedziałek, 11 marca 2019

Codzienne wiadomości na temat aktywności słonecznej i geomagnetycznej z SIDC

Odnotowany: 2019 Mar 11 1250 UTC

Prognoza SIDC

Rozbłyski słoneczne

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

Geomagnetyzm

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

Monitoring przepływu protonów

Quiet

	strumień 10cm	Ap
11 Mar 2019	071	007
12 Mar 2019	071	035
13 Mar 2019	071	013

Skrót wiadomości

The only region on disk: Catania group 9 (NOAA region 2734) was quiet and seems to be in decay. Overall probability for flaring at C level remains low.

No new CME's have been detected in coronagraph data.

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

An equatorial negative polarity coronal hole has passed the central meridian overnight, with it's fast speed stream expected to become geo- effective from midnight March 13/14.

Solar wind conditions mainly continued to be in decay with solar wind speed decreasing from around 400 km/s to currently around 350 km/s. Total magnetic field was at a nominal 5-6nT with a varying Bz. The phi angle was in the negative sector until around 15:40UT when it switched into the positive sector. Solar wind conditions are expected to become enhanced with the arrival of the March 8 CME by noon tomorrow March 12. Given the slow speed of the CME, it's effects on the solar wind conditions may well remain limited though.

Geomagnetic conditions were quiet (both NOAA Kp and local K Dourbes 0-2) but may become enhanced with the expected CME arrival. Active conditions must thus be anticipated with a possibility of minor geomagnetic storms occurring.

Dzisiejsza szacunkowa międzynarodowa liczba plam na Słońcu (ISN): 012, na podstawie 21 stacji.

Indeksy solarne na 10 Mar 2019

Liczba Wolfa z Katanii	///
Fale radiowe 10,7 cm	071
AK Chambon La Forêt	004
AK Wingst	004
Szacunkowa Ap	003
Szacowana międzynarodowa liczba plam słonecznych	011 - Na podstawie stacji 22

Podsumowanie wydarzeń godnych uwagi

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

Wszystkie czasy w UTC

<< Idź do codziennego przeglądu