Viewing archive of Monday, 7 March 2011
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 2011 Mar 07 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 066 Issued at 0245Z on 07 Mar 2011 This report is compiled from data received at SWO on 06 MarA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0039 0039 0039 130 0259 0259 0259 110 0830 0833 0837 1165 C1.6 1418 1418 1418 110 1419 1419 1419 110 1521 1527 1530 1166 C3.9 750 2001 2001 2012 160 2315 2315 2315 100
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was mostly
quiet during the past 24 hours.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 143 SSN 118 Afr/Ap 003/005 X-ray Background B9.6 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.4e+06 GT 10 MeV 1.3e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 7.80e+08 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 0 1 0 0 3 2 2 2 Planetary 1 1 0 0 3 1 2 2
F. Comments
The greater than 2 MeV electron fluence at geosynchronous orbit reached high levels during the past 24 hours.
All times in UTC
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