Viewing archive of Sunday, 28 September 2003
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 2003 Sep 28 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 271 Issued at 0245Z on 28 Sep 2003 This report is compiled from data received at SWO on 27 SepA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0005 0005 0005 270 0548 0549 0549 180 1200 1204 1210 0464 N16W23 C1.3 Sf 280
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field has been at
quiet to minor storm levels.
D. Stratwarm
None.
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 130 SSN 137 Afr/Ap 006/009 X-ray Background B3.1 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.6e+06 GT 10 MeV 1.2e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W110 degrees) Daily Electron Fluence GT 2 MeV 8.30e+08 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 3 0 1 1 2 2 2 2 Planetary 3 2 2 3 2 2 2 2
F. Comments
None.
All times in UTC
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