Viendo archivo del jueves, 21 junio 2001
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 2001 Jun 21 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 172 Publicado el 2200Z a las 21 Jun 2001IA. Análisis de regiones solares activas y de actividad desde 20-2100Z hasta 21-2100Z Solar activity remained at low levels. Region 9503
(N16W33) produced isolated C-class subflares. Flux emergence
occurred within the interior spots of this region and a magnetic
delta configuration may have developed in the trailer portion of the
group as well. Region 9504 (N08W28) produced isolated C-class
subflares during the period. Regions 9503 and 9504 appeared to be
linked magnetically. Both regions share a common neutral line and
have exhibited some sympathetic flare activity. Region 9506 (N19W04)
maintained a mild mixing of polarities and was stable through the
period. New Regions 9512 (S23E31) and 9513 (N21E76) were numbered.
IB. Pronóstico de la actividad solar
Solar activity is expected to be at
low to moderate levels. Region 9503 could produce an M-class flare
during the period. There is also a slight chance for a major flare
from this region.
IIA. Resumen de la actividad geofísica 20-2100Z a 21-2100Z
Geomagnetic field activity was at quiet to unsettled levels through
the period. The greater than 2 MeV electron flux at geosynchronous
orbit reached high levels during the period.
IIB. Pronóstico de la actividad geofísica
Geomagnetic field activity is
expected to remain at quiet to unsettled levels. The greater than 2
MeV electron flux may reach high levels during 22 June. Normal to
moderate fluxes are expected during the rest of the period.
III. Probabilidades del evento 22 Jun a 24 Jun
| Clase M | 50% | 50% | 50% |
| Clase X | 10% | 10% | 10% |
| Protón | 10% | 10% | 10% |
| PCAF | green | ||
IV. Penticton 10.7cm flujo
Observado 21 Jun 200 Previsto 22 Jun-24 Jun 205/205/200 Media de 90 Días 21 Jun 174
V. Índices Geomagnéticos A
Observado Afr/Ap 20 Jun 010/015 Estimado Afr/Ap 21 Jun 010/013 Previsto Afr/Ap 22 Jun-24 Jun 010/010-008/010-008/010
VI. Probabilidades de Actividad Geomagnética 22 Jun a 24 Jun
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 20% | 20% | 20% |
| Tormenta Menor | 10% | 10% | 10% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 25% | 25% | 25% |
| Tormenta Menor | 15% | 15% | 15% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
< < Ir a la visión general diaria
Últimas noticias
domingo, 7 diciembre 2025
M8.1 solar flare with earth-directed CME
lunes, 1 diciembre 2025
X1.9 solar flare, Coronal hole faces Earth
viernes, 14 noviembre 2025
X4.0 solar flare
Últimos mensajes del foro
Geminid Meteor Shower 31AR14324 14Airbus issues re Solar radiation 25Filaments and prominences 418AR 4325 2
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 | 08/12/2025 | X1.1 |
| Último evento clase M | 29/12/2025 | M1.0 |
| Últimas tormentas geomagnéticas | 22/12/2025 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| noviembre 2025 | 91.8 -22.8 |
| diciembre 2025 | 116.5 +24.7 |
| Last 30 days | 116.5 +29.6 |