Viewing archive of Wednesday, 27 October 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.
:Product: 20041027SGAS.txt
:Issued: 2004 Oct 27 0250 UT
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.comJoint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 301 Issued at 0245Z on 27 Oct 2004 This report is compiled from data received at SWO on 26 OctA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0423 0423 0423 110 0438 0439 0440 160 0633 0633 0634 100 0917 0919 0920 1500 1117 1118 1118 130 1500 1506 1510 0687 C2.2 200 1746 1746 1746 140
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field was quiet.
Solar wind speed at ACE declined from approximately 470 km/s to 420
km/s during the reporting period.
D. Stratwarm
None.
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 137 SSN 124 Afr/Ap 005/003 X-ray Background B3.4 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.3e+05 GT 10 MeV 1.5e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W102 degrees) Daily Electron Fluence GT 2 MeV 1.10e+06 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 1 0 0 2 2 1 0 Planetary 1 0 0 0 1 1 1 0
F. Comments
None.
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