Viewing archive of Saturday, 26 March 2005
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: 20050326SGAS.txt
:Issued: 2005 Mar 26 0250 UT
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.comJoint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 085 Issued at 0245Z on 26 Mar 2005 This report is compiled from data received at SWO on 25 MarA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep None
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to
active with isolated minor storm periods at high latitudes. The most
disturbed geomagnetic conditions followed short periods of southward
IMF Bz to near -10 nT. A high speed coronal hole stream rotated
into a geoeffective position over the past 24 hours. Solar wind
speed began the period at just over 400 km/s, but increased to near
700 km/s by the end of the period.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 082 SSN 065 Afr/Ap 015/018 X-ray Background A3.7 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.8e+05 GT 10 MeV 1.4e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W111 degrees) Daily Electron Fluence GT 2 MeV 1.60e+06 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 4 4 3 3 3 2 3 Planetary 1 4 5 3 3 3 2 3
F. Comments
None
All times in UTC
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