Space Weather Forecast - Debate

Emitido: 2019 Apr 21 1230 UTC
Preparado por el U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center y procesado por SpaceWeatherLive.com

Actividad solar

Resumen 24 hr
Solar activity was very low. Region 2739 (N06W74, Axx/alpha) was stable and absent of significant flare activity. No Earth-directed CMEs were observed in available satellite imagery.
Predicción
Solar activity is expected to remain very low throughout the forecast period (21-23 Apr).

Partículas Energéticas

Resumen 24 hr
The greater than 2 MeV electron flux was at normal to moderate levels and the greater than 10 MeV proton flux remained at background values.
Predicción
The greater than 2 MeV electron flux is expected to continue at normal to moderate levels during the forecast period (21-23 Apr). The greater than 10 MeV proton flux is expected to maintain background levels.

Viento Solar

Resumen 24 hr
Solar wind parameters were indicative of an ambient regime.
Predicción
The solar wind environment is anticipated to continue at near background levels throughout the forecast period (21-23 Apr).

Geoespacio

Resumen 24 hr
The geomagnetic field was quiet.
Predicción
The geomagnetic field is expected to be mostly quiet on days one and two (21-22 Apr) and quiet to unsettled on day three (23 Apr) with an anticipated recurrent SSBC.

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Hechos clima espacial

Último evento clase X:10/09/2017X8.2
Último evento clase M:20/10/2017M1.0
Últimas tormentas geomagnéticas:17/03/2019Kp5 (G1)
Número de días sin manchas en el año 2019:62
Último día sin manchas:06/04/2019

Efemérides*

Llamarada solar
12002X1.5
22015M4.0
32003M2.8
42015M2.2
52015M2.2
ApG
1201522
2200322G1
3199720G1
4201418
5201717G1
*desde 1994

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