Viendo archivo del viernes, 20 mayo 2016
Informe actividad solar
Any mentioned solar flare in this report has a scaling factor applied by the Space Weather Prediction Center (SWPC). Because of the SWPC scaling factor, solar flares are reported as 42% smaller than for the science quality data. The scaling factor has been removed from our archived solar flare data to reflect the true physical units.
Informe de actividad Solar-Geofísica 2016 May 20 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 141 Publicado el 2200Z a las 20 May 2016IA. Análisis de regiones solares activas y de actividad desde 19-2100Z hasta 20-2100Z Solar activity has been at very low levels for the past 24
hours. There are currently 3 numbered sunspot regions on the disk.
IB. Pronóstico de la actividad solar
Solar activity is expected to be very low
with a chance for a C-class flares on days one, two, and three (21 May,
22 May, 23 May).
IIA. Resumen de la actividad geofísica 19-2100Z a 20-2100Z
The geomagnetic
field has been at quiet to unsettled levels for the past 24 hours. Solar
wind speed reached a peak of 529 km/s at 20/0819Z. Total IMF reached 10
nT at 20/0255Z. The maximum southward component of Bz reached -6 nT at
19/2351Z. Electrons greater than 2 MeV at geosynchronous orbit reached a
peak level of 597 pfu.
IIB. Pronóstico de la actividad geofísica
The geomagnetic field is expected
to be at quiet to active levels on days one and three (21 May, 23 May)
and quiet to unsettled levels on day two (22 May).
III. Probabilidades del evento 21 May a 23 May
| Clase M | 01% | 01% | 01% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 20 May 100 Previsto 21 May-23 May 100/100/100 Media de 90 Días 20 May 093
V. Índices Geomagnéticos A
Observado Afr/Ap 19 May 008/009 Estimado Afr/Ap 20 May 006/007 Previsto Afr/Ap 21 May-23 May 013/012-009/008-012/015
VI. Probabilidades de Actividad Geomagnética 21 May a 23 May
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 30% | 20% | 30% |
| Tormenta Menor | 10% | 05% | 10% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 30% | 25% | 30% |
| Tormenta Mayor-Severa | 40% | 30% | 40% |
All times in UTC
< < Ir a la visión general diaria
Últimas noticias
martes, 17 marzo 2026
M2.7 solar flare, CME arrival possible
domingo, 1 febrero 2026
Complex sunspot region 4366
lunes, 19 enero 2026
CME impact! S4 solar radiation storm
Últimos mensajes del foro
AR4401 65AR4405 11Incoming & Unnumbered Active Regions 256Photographing auroras 234SDO Imagery is not updated? 6
Más temasApoye a SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!
Hechos clima espacial
| Último evento clase X | 04/02/2026 | X4.21 |
| Último evento clase M | 26/03/2026 | M4.0 |
| Últimas tormentas geomagnéticas | 25/03/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (4%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| febrero 2026 | 78.2 -34.3 |
| marzo 2026 | 81.4 +3.2 |
| Last 30 days | 80 -0.8 |