Viewing archive of Monday, 13 September 2004
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.
:Product: 20040913SGAS.txt
:Issued: 2004 Sep 13 0250 UT
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.comJoint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 257 Issued at 0245Z on 13 Sep 2004 This report is compiled from data received at SWO on 12 SepA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0004 0056 0133 0672 N04E42 M4.8 2n 390 2400 II/IV 0023 0000 0029 II 0136 0139 0141 0667 S14W61 M3.2 Sn 860 II 0150 0000 0155 II
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was at quiet
levels today.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 115 SSN 085 Afr/Ap 003/004 X-ray Background B2.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.9e+05 GT 10 MeV 1.9e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W99 degrees) Daily Electron Fluence GT 2 MeV 1.50e+07 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 2 1 0 1 1 2 1 1 Planetary 1 1 0 0 2 2 2 2
F. Comments
None
All times in UTC
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