Viewing archive of Monday, 2 June 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 Jun 02 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 153 Issued at 0245Z on 02 Jun 2003 This report is compiled from data received at SWO on 01 JunA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0035 0051 0107 0368 S34W40 C3.7 Sf 110 0223 0306 0400 0375 M1.4 56 67 1239 1250 1256 0375 M1.0 1643 1652 1659 0365 S08W80 M1.4 Sf 2058 2105 2110 M1.0 160
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field has been
quiet to active.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 112 SSN 066 Afr/Ap 018/019 X-ray Background B6.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.8e+06 GT 10 MeV 6.7e+04 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W110 degrees) Daily Electron Fluence GT 2 MeV 1.80e+07 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 2 4 3 3 3 3 4 4 Planetary 3 3 3 2 3 3 4 4
F. Comments
The Afr index reported in Part E is estimated from Boulder observations.
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