Viewing archive of Friday, 9 March 2001
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 2001 Mar 09 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 068 Issued at 0245Z on 09 Mar 2001 This report is compiled from data received at SWO on 08 MarA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0952 1051 1105 9370 N11W02 C5.5 Sf 100 15 1113 1118 1121 9368 N30W18 M5.7 1b 1800 82 II 1539 1539 1540 130
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to
unsettled.
D. Stratwarm
Stratwarm alert exists Thursday.
As a result of the major warming, the circulation in the lower
stratosphere remains disturbed. Reversed temperature gradient
between 60N and the pole in the lower and middle stratosphere.
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 167 SSN 098 Afr/Ap 006/006 X-ray Background B9.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 9.6e+04 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 9.30e+06 e/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 0 0 2 3 2 3 2 2 Planetary 1 0 2 3 1 2 2 2
F. Comments
None
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