Viewing archive of Friday, 18 February 2005
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: 20050218SGAS.txt
:Issued: 2005 Feb 18 0250 UT
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.comJoint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 049 Issued at 0245Z on 18 Feb 2005 This report is compiled from data received at SWO on 17 FebA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1517 1517 1519 180 1555 1555 1555 110 1608 1608 1608 200 1656 1656 1656 310 1741 1742 1742 600 1746 1747 1747 310 1756 1756 1758 530 1801 1801 1801 750 1932 1932 1933 320
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to
unsettled.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 111 SSN 051 Afr/Ap 005/006 X-ray Background B1.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.0e+05 GT 10 MeV 1.4e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W109 degrees) Daily Electron Fluence GT 2 MeV 2.90e+06 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W76 degrees) 3 Hour K-indices Boulder 2 3 0 1 1 3 2 3 Planetary 1 2 0 1 2 2 2 3
F. Comments
None
All times in UTC
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