Viewing archive of Thursday, 11 February 2010
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 2010 Feb 11 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 042 Issued at 0245Z on 11 Feb 2010 This report is compiled from data received at SWO on 10 FebA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1733 1733 1733 2100 1736 1736 1736 1700 2203 2210 2216 B9.5 120 2335 2335 2335 340 2338 2338 2338 400
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was quiet.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 091 SSN 055 Afr/Ap 001/003 X-ray Background B1.6 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.8e+05 GT 10 MeV 1.9e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W135 degrees) Daily Electron Fluence GT 2 MeV 7.00e+05 e/(cm2-ster-day) (GOES-11 satellite synchronous orbit W135 degrees) 3 Hour K-indices Boulder 1 1 1 2 0 1 1 1 Planetary 1 1 1 1 1 1 1 1
F. Comments
None
All times in UTC
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