Viewing archive of Friday, 14 December 2001
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 2001 Dec 14 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 348 Issued at 0245Z on 14 Dec 2001 This report is compiled from data received at SWO on 13 DecA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0233 0241 0259 9733 N15E20 C4.1 Sf 220 0632 0640 0700 9727 S20W58 M1.8 Sf 1420 1430 1435 9733 N16E09 X6.2 3b 30 1800 II 1439 0000 1630 IV 1514 1515 1521 280 2244 2307 2317 9727 S18W67 M1.4 1f
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was at
mostly quiet levels, with an isolated unsettled period at 12/21-2400
UTC.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 220 SSN 212 Afr/Ap 004/004 X-ray Background C2.1 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 5.6e+06 GT 10 MeV 2.6e+04 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.00e+05 e/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 2 1 2 1 0 2 1 1 Planetary 2 1 1 0 2 1 1 1
F. Comments
None
All times in UTC
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