Viewing archive of Thursday, 3 October 2013
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 2013 Oct 03 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 276 Issued at 0245Z on 03 Oct 2013 This report is compiled from data received at SWO on 02 OctA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0330 0330 0330 110
B. Proton Events
The greater than 10 MeV proton event at
geosynchronous orbit ended. The event began at 30/0505 UTC, reached
a peak flux of 182 pfu (S2 - Moderate) at 30/2005 UTC, and ended at
02/0510 UTC.
C. Geomagnetic Activity Summary
Geomagnetic field activity ranged
from unsettled to major storm levels (G2 - Moderate) due to the
passage of the 29 Sep CME . Major storm levels occurred during the
02/0300 - 0600 UTC synoptic period.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 108 SSN 059 Afr/Ap 029/043 X-ray Background B2.9 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.1e+08 GT 10 MeV 1.2e+06 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 4.80e+06 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 5 5 5 4 3 3 4 3 Planetary 5 7 5 3 3 3 5 4
F. Comments
None
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