Viendo archivo del viernes, 4 octubre 2013
Daily bulletin on solar and geomagnetic activity from the SIDC
Emitido: 2013 Oct 04 1234 UTC
SIDC Forecast
Llamarada solar
Eruptive (C-class flares expected, probability >=50%)
Geomagnetism
Quiet (A<20 and K<4)
Protones solares
Quiet
| 10cm flux | Ap | |
|---|---|---|
| 04 Oct 2013 | 108 | 007 |
| 05 Oct 2013 | 108 | 007 |
| 06 Oct 2013 | 108 | 007 |
Bulletin
C-class flaring is expected from NOAA AR 1856 and NOAA AR 1857 in the Eastern solar hemisphere. Quiet geomagnetic conditions (K<4) are expected.
Today's estimated international sunspot number (ISN): 058, based on 14 stations.Solar indices for 03 Oct 2013
| Wolf number Catania | /// |
| 10cm solar flux | 114 |
| AK Chambon La Forêt | 006 |
| AK Wingst | 004 |
| Estimated Ap | 005 |
| Estimated international sunspot number | 049 - Based on 21 stations |
Noticeable events summary
| Day | Begin | Max | Fin | Loc | Strength | OP | 10cm | Catania/NOAA | Radio burst types | |
|---|---|---|---|---|---|---|---|---|---|---|
| Ninguno | ||||||||||
Provided by the Solar Influences Data analysis Center© - SIDC - Processed by SpaceWeatherLive
All times in UTC
< < Ir a la visión general diaria
Últimas noticias
X1.5 solar flare
M2.7 solar flare, CME arrival possible
Complex sunspot region 4366
Últimos mensajes del foro
Apoye 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 | 30/03/2026 | X1.5 |
| Último evento clase M | 04/04/2026 | M1.0 |
| Últimas tormentas geomagnéticas | 03/04/2026 | Kp7- (G3) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (3%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| marzo 2026 | 85.9 +7.7 |
| abril 2026 | 128.3 +42.3 |
| Last 30 days | 97.5 +35.7 |