Viewing archive of Thursday, 2 December 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: 20041202SGAS.txt
:Issued: 2004 Dec 02 0250 UT
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.comJoint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 337 Issued at 0245Z on 02 Dec 2004 This report is compiled from data received at SWO on 01 DecA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0700 0720 0741 0708 N06E20 M1.1 Sn 270 130 IV 0743 0744 0744 320
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field ranged from
quiet to minor storm levels over the past 24 hours. Most periods
were quiet to unsettled. An isolated active to minor storm period
was observed from 0600 to 0900 UTC. ACE RTSW observations suggest
the continued influence of a high-speed solar wind stream.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 111 SSN 052 Afr/Ap 011/013 X-ray Background B2.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.3e+06 GT 10 MeV 1.3e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W104 degrees) Daily Electron Fluence GT 2 MeV 7.80e+07 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 3 4 2 2 2 2 3 Planetary 1 3 5 2 1 2 1 2
F. Comments
The Afr index reported in Part E is estimated from Boulder observations.
All times in UTC
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