Viendo archivo del viernes, 1 mayo 1998
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 1998 May 01 0245 UTCPreparado por NOAA © SWPC y procesado por SpaceWeatherLive.com
Resumen conjunto USAF/NOAA actividad Solar y Geofísica
SGAS Número 121 publicado el 0245Z a las 01 MAY 1998 Este infórmese ha elaborado a partir de los datos recibidos en SWO el 30 APRA. Eventos Energéticos
Inicio Max Fin Rgn Loc Xray Op 245MHz 10cm Barrido 0444 0444 0444 170 1001 0000 2319 IV 1335 1338 1341 B3.1 110 1721 0000 0000 IV 1911 1912 1914 630 2115 2125 2136 8210 S21E03 C6.6 2N 2121 2121 2122 140 2144 2205 2302 8214 N24E49 SF 170 2259 2259 2259 1200 2333 2333 2333 110
B. Eventos de Protones
A WEAK ENERGETIC PROTON (GT 10 MEV) ENHANCEMENT
BEGAN AT 30/0405Z. MAXIMUM FLUX WAS 2 PFU. THIS ENHANCEMENT IS
ATTRIBUTED TO THE M6/HALO CME OBSERVED ON 29 APR.
C. Resumen de Actividad Geomagnética
THE GEOMAGNETIC FIELD WAS QUIET
UNTIL A 31NT SUDDEN IMPULSE WAS OBSERVED AT 30/0933Z. THIS WAS
PRECEDED BY A SHOCK PASSAGE AT THE ACE SPACECRAFT AT 30/0845Z. AFTER
THE SUDDEN IMPULSE, UNSETTLED TO ACTIVE CONDITIONS WERE OBSERVED.
THIS DISTURBANCE IS BELIEVED TO BE RELATED TO THE X1/HALO CME
OBSERVED ON 27 APR. ENERGETIC ELECTRON FLUXES AT GEOSYNCHRONOUS
ORBIT WERE PREDOMINANTLY HIGH.
D. Estratosfera caliente
Ninguno
E. Indices Diarios: (preliminares en tiempo real/valores estimados)
10 CM 103 SSN 074 AFR/AP 011/012 X-RAY BACKGROUND B3.3 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 2.1E+07 GT 10 MEV 9.1E+04 P/(CM2-STER-DAY) GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 2.70E+08 E/(CM2-STER-DAY) GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) 3 HOUR K-INDICES: BOULDER 2 1 1 3 4 3 2 3 PLANETARY 2 1 1 3 4 4 3 3
F. Comentarios
Ninguno
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