Przeglądasz Archiwum z piątek, 2 grudnia 2016

Codzienne wiadomości na temat aktywności słonecznej i geomagnetycznej z SIDC

Odnotowany: 2016 Dec 02 1230 UTC

Prognoza SIDC

Rozbłyski słoneczne

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

Geomagnetyzm

Quiet (A<20 and K<4)

Monitoring przepływu protonów

Quiet

	strumień 10cm	Ap
02 Dec 2016	085	002
03 Dec 2016	084	003
04 Dec 2016	084	005

Skrót wiadomości

Only two B-class flares were observed during the period, the strongest a B2.9 at 17:11UT by NOAA 2612. There are currently 4 sunspot groups visible on the solar disk, mostly small and with relatively simple magnetic configurations. NOAA 2615 remains the most prominent and complex region. No earth-directed coronal mass ejections (CMEs) were observed in available coronagraphic imagery. The greater than 10MeV proton flux was at nominal levels.

Quiet flaring conditions are expected, with a chance on an isolated C-class event.

Solar wind parameters were at nominal levels, except during the brief passage of a transient structure around midnight. Current solar wind speed values are around 380 km/s. Bz has been fluctuating between -3 nT and +4 nT during the entire period. The interplanetary magnetic field was mostly directed away from the Sun. Solar wind parameters are expected to remain at nominal values. The particle stream from a small positive coronal hole (CH; S15W18) may mildly affect the earth-environment late on 4 or on 5 December.

The geomagnetic field was at quiet levels and is expected to remain so. Unsettled conditions are possible on 4 or 5 December in response to the arrival of the CH's particle stream.

Dzisiejsza szacunkowa międzynarodowa liczba plam na Słońcu (ISN): 065, na podstawie 13 stacji.

Indeksy solarne na 01 Dec 2016

Liczba Wolfa z Katanii	///
Fale radiowe 10,7 cm	085
AK Chambon La Forêt	003
AK Wingst	001
Szacunkowa Ap	001
Szacowana międzynarodowa liczba plam słonecznych	060 - Na podstawie stacji 21

Podsumowanie wydarzeń godnych uwagi

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

Wszystkie czasy w UTC

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