Viewing archive of Friday, 14 December 2001

Geophysical report

Solar and Geophysical Activity Summary 2001 Dec 14 0245 UTC
Prepared 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 Dec
A. 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

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