Viendo archivo del domingo, 13 septiembre 1998
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 1998 Sep 13 2200 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Informe conjunto USAF/NOAA de actividad Solar y Geofísica
SDF Número 256 Publicado el 2200Z a las 13 SEP 1998IA. Análisis de regiones solares activas y de actividad desde 12-2100Z hasta 13-2100Z SOLAR ACTIVITY WAS LOW. FIVE C-CLASS X-RAY EVENTS
OCCURRED DURING THE PAST 24 HOURS, THE LARGEST A C8/SF FROM REGION
8333 (N12W83) AT 13/1825Z. THIS REGION, A 3-SPOT 'DAO' BETA GROUP AS
IT APPROACHES THE WEST LIMB, WAS ALSO THE SOURCE OF AN EARLIER C1/SF
EVENT. REGION 8329 (N14W60) PRODUCED A C3/SF EVENT AT 13/0907Z, AND
UNSPOTTED REGION 8326 (N21W53) GENERATED IT'S SECOND C1/SF EVENT
SINCE 2030Z YESTERDAY.
IB. Pronóstico de la actividad solar
SOLAR ACTIVITY IS EXPECTED TO REMAIN
LOW.
IIA. Resumen de la actividad geofísica 12-2100Z a 13-2100Z
THE GEOMAGNETIC FIELD HAS BEEN MOSTLY QUIET FOR THE PAST 24 HOURS,
WITH ISOLATED PERIODS OF UNSETTLED CONDITIONS RECORDED AT HIGH
LATITUDES.
IIB. Pronóstico de la actividad geofísica
THE GEOMAGNETIC FIELD IS
EXPECTED TO BE MOSTLY QUIET, WITH ISOLATED PERIODS OF UNSETTLED
CONDITIONS, FOR THE NEXT THREE DAYS.
III. Probabilidades del evento 14 SEP a 16 SEP
| Clase M | 25% | 25% | 25% |
| Clase X | 01% | 01% | 01% |
| Protón | 01% | 01% | 01% |
| PCAF | GREEN | ||
IV. Penticton 10.7cm flujo
Observado 13 SEP 131 Previsto 14 SEP-16 SEP 125/125/130 Media de 90 Días 13 SEP 126
V. Índices Geomagnéticos A
OBSERVED AFR/AP 12 SEP 009/012 ESTIMATED AFR/AP 13 SEP 007/009 PREDICTED AFR/AP 14 SEP-16 SEP 005/009-005/009-010/012
VI. Probabilidades de Actividad Geomagnética 14 SEP a 16 SEP
| A. Latitudes Medias | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
| B. Latitudes Altas | |||
|---|---|---|---|
| Activo | 15% | 15% | 15% |
| Tormenta Menor | 05% | 05% | 05% |
| Tormenta Mayor-Severa | 01% | 01% | 01% |
All times in UTC
< < Ir a la visión general diaria
Últimas noticias
lunes, 19 enero 2026
CME impact! S4 solar radiation storm
domingo, 18 enero 2026
X1.9 solar flare with earth-directed CME
miércoles, 31 diciembre 2025
Happy New Year! Celebrate with an M7.1 solar flare!
Últimos mensajes del foro
Incoming & Unnumbered Active Regions 122Current Farside Activity 330Why are northern lights at similar K values visible much further south in North America as opposed to Europe? 2Do the high-resolution sunspot counts point to more complex sunspots? 19AR 14342/14344 16
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 | 18/01/2026 | X1.9 |
| Último evento clase M | 21/01/2026 | M3.4 |
| Últimas tormentas geomagnéticas | 22/01/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 119.6 -4.4 |
| Last 30 days | 122.3 +11.2 |