Viewing archive of Tuesday, 3 April 2012
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 2012 Apr 03 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 094 Issued at 0245Z on 03 Apr 2012 This report is compiled from data received at SWO on 02 AprA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0950 0950 0950 120 1022 1022 1022 360 1029 1029 1029 110 1101 1101 1101 110 1120 1120 1120 110 1146 1146 1147 100 1221 1221 1221 150 1346 1346 1346 110 1404 1404 1404 170 1422 1422 1422 100
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field ranged from
quiet to unsettled levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 106 SSN 067 Afr/Ap 009/010 X-ray Background B2.4 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 9.5e+05 GT 10 MeV 1.8e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.90e+06 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 3 3 2 1 2 3 2 2 Planetary 3 3 2 1 2 3 3 2
F. Comments
None.
All times in UTC
Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
Whitehorse, YTAnchorage, AK, Fairbanks, AK, Juneau, AK, Utqiagvik, AK
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