Previsione Meteo Spaziale - Discussione

Rilasciato: 2018 Oct 24 0030 UTC
Preparato dal Dipartimento di Commercio degli Stati Uniti, NOAA, Space Weather Prediction Center ed elaborato da SpaceWeatherLive.com

Attività solare

Sommario delle 24 ore
Solar activity was very low and the solar disk was spotless. No CMEs were observed in coronagraph imagery.
Previsione
Solar activity is expected to be very low on 24-26 Oct.

Particelle energetiche

Sommario delle 24 ore
The greater than 2 MeV electron flux reached moderate levels this period and the greater than 10 MeV proton flux was steady at background levels.
Previsione
The greater than 2 MeV electron flux is expected to reach moderate to high levels on 24-26 Oct and the greater than 10 MeV proton flux is expected to persist at background levels throughout the forecast period.

Vento Solare

Sommario delle 24 ore
Solar wind parameters were at background levels. Solar wind speeds ended the period less than 325 km/s. Total field was generally less than 5 nT and the Bz componenet underwent only minor deviations. Phi angle was mostly positive.
Previsione
Conditions are expected to become enhanced due to the anticipated interaction with a recurrent, CH HSS (negative polarity) on 24 Oct. Periods of elevated activity are likely to continue through 26 Oct.

Geospace

Sommario delle 24 ore
The geomagnetic field was at quiet levels.
Previsione
Mostly unsettled levels are expected 24-26 Oct in response to a recurrent CH HSS (negative polarity).
I dati attuali suggeriscono che al momento non è possibile vedere l'aurora alle medie latitudini

Ultime notizie

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Notizie sul meteo spaziale

Ultimo X-flare:2017/09/10X8.2
Ultimo M-flare:2017/10/20M1.0
Ultima tempesta geomagnetica:2018/10/13Kp5 (G1)
Numero di giorni senza macchie nel 2018:171
Attuali giornate senza macchie:7

Questo giorno nella storia*

Flares solari
12014X3.1
22013M9.3
32003M7.6
42003M4.2
52014M4.0
ApG
1200263G2
2200338G3
3199433G1
4201126G3
5199926G1
*dal 1994

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