Viewing archive of Saturday, 5 September 1998

Geophysical report

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.
Solar and Geophysical Activity Summary 1998 Sep 05 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 248 Issued at 0245Z on 05 SEP 1998 This report is compiled from data received at SWO on 04 SEP
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0207 0209 0209                       150
0250 0251 0251                       130
0421 0421 0421                       210
0710 0711 0715                       240
1514 1514 1515                       140
1720 1720 1721                       190
1732 1732 1732                       110
2031 2031 2032                       150
B. Proton Events
None
C. Geomagnetic Activity Summary
GEOMAGNETIC ACTIVITY HAS BEEN QUIEST TO UNSETTLED.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 155  SSN 073  AFR/AP 006/007   X-RAY BACKGROUND B8.7
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 7.5E+05   GT 10 MEV 2.1E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 1.70E+08 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 1 2 2 2 2 1 2 2 PLANETARY 2 2 2 2 2 2 2 2
F. Comments
  ENERGETIC ELECTRON FLUXES GREATER THAN 2 MEV AT
GEOSYNCHRONOUS ORBIT REMAINED MODERATE TO HIGH.


All times in UTC

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