Viewing archive of Sunday, 6 October 2002
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 2002 Oct 06 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 279 Issued at 0245Z on 06 Oct 2002 This report is compiled from data received at SWO on 05 OctA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1039 1046 1048 M1.2 95 1926 1926 1926 340 2042 2100 2108 0139 N14E31 M5.9 1f 140 100 II 2119 2119 2120 520 2124 2128 2130 1100
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was at
unsettled to minor storm levels. The Bz component of the
interplanetary magnetic field continues to be predominantly
southward. The greater than 2 MeV electron flux reached moderate to
high levels.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 155 SSN 155 Afr/Ap 021/029 X-ray Background B9.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 5.3e+05 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 5.10e+07 e/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 4 4 3 4 4 4 2 3 Planetary 4 4 3 5 5 5 3 3
F. Comments
None
All times in UTC
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