Viewing archive of Thursday, 26 February 2004
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 2004 Feb 26 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 057 Issued at 0245Z on 26 Feb 2004 This report is compiled from data received at SWO on 25 FebA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0123 0123 0123 220 0158 0208 0213 0564 N16E01 C2.4 Sf 580 0405 0426 0437 0564 N13W03 B8.9 Sf 180
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field has been at
quiet to unsettled levels.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 119 SSN 107 Afr/Ap 007/008 X-ray Background B3.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.1e+05 GT 10 MeV 1.2e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W100 degrees) Daily Electron Fluence GT 2 MeV 5.50e+06 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 2 2 2 2 2 2 2 2 Planetary 2 1 2 3 3 3 2 2
F. Comments
None
All times in UTC
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