Viendo archivo del lunes, 12 febrero 2001
Informe geofísico
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.
Resumen de Actividad Solar y Geofísica 2001 Feb 12 0245 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Resumen conjunto USAF/NOAA actividad Solar y Geofísica
SGAS Número 043 publicado el 0245Z a las 12 Feb 2001 Este infórmese ha elaborado a partir de los datos recibidos en SWO el 11 FebA. Eventos Energéticos
Inicio Max Fin Rgn Loc Xray Op 245MHz 10cm Barrido 0057 0123 0146 9346 N24W57 C6.5 1f II
B. Eventos de Protones
An enhancement in the greater than 10 MeV proton
flux at geosynchronous orbit began about 0600 UTC, following the C6
event at 0123 UTC. The particle increase reached the 1 pfu level,
most recently at 1025 UTC, before the slow decay now occurring,
commenced.
C. Resumen de Actividad Geomagnética
The geomagnetic field was
predominantly quiet to unsettled. However, brief active conditions
occurred from 0600-0900 UTC at Boulder from a short-lived substorm.
D. Estratosfera caliente
Stratwarm Alert Exists Stratwarm Sunday
Major warming continues. Temperature gradient between 60N
and the pole reversed at the 100 to 10 HPA levels. Wind reversal
at 60N/10HPA expected within the next day.
E. Indices Diarios: (preliminares en tiempo real/valores estimados)
10 cm 151 SSN 169 Afr/Ap 005/007 X-ray Background B5.0 Flujo Diario de Protones (flujo acumulado en 24 hr) GT 1 MeV 3.2e+05 GT 10 MeV 2.9e+04 p/(cm2-ster-day) (Satélite órbita sincronizada GOES-8 , W75 grados) Fluidez diaria de electrones GT 2 MeV 3.70e+05 e/(cm2-ster-day) (Satélite órbita sincronizada GOES-8 , W75 grados) 3 Horas K-índices Boulder 2 2 4 3 2 3 1 1 Planetary 2 2 3 3 2 2 1 1
F. Comentarios
AUTODIN transmission of the following bulletins will cease on 15 Feb 01: FXXX01 KBOU, AXXX01 KBOU, AXXX02 KBOU, and AXXX03 KBOU. The bulletins will still be available via the Internet at www.afwin.afwa.af.mil for military users and www.sec.noaa.gov for non-military users. If web access is not acceptable or you have any questions, please contact Mr. Jerry Sanders at DSN 271-1399 (COMM 402-294-1399), e-mail [email protected].
All times in UTC
< < Ir a la visión general diaria
Últimas noticias
domingo, 1 febrero 2026
Complex sunspot region 4366
lunes, 19 enero 2026
CME impact! S4 solar radiation storm
domingo, 18 enero 2026
X1.9 solar flare with earth-directed CME
Últimos mensajes del foro
Ask your obscure/"stupid" space weather questions. 495AR4392 2AR4387 / AR4389 / AR4391 13AR 4384 8Solar cycle 25, solar maximum, is it over? 62
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 | 25/02/2026 | M2.4 |
| Últimas tormentas geomagnéticas | 03/03/2026 | 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 | 78.5 +0.3 |
| Last 30 days | 54.3 -74.5 |