Viewing archive of Thursday, 7 June 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 Jun 07 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 158 Issued at 0245Z on 07 Jun 2001 This report is compiled from data received at SWO on 06 Jun
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
1236 1237 1238                       130
1302 1306 1310  9488 S19E21 C1.1  Sf 360
1344 1344 1352  9488 S18E21       Sf 190
1658 1704 1713              C1.0     110
1847 1847 1851  9488 S20E17       Sf 560
1934 1937 1944  9488 S19E17       Sf 250
1937 1938 1940                       270
2119 2153 2201  9488 S18E21 C3.3  Sf 1400
2315 2315 2315                       250
2317 2318 2319                       460
2338 2340 2340                       320
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to unsettled.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 158  SSN 170  Afr/Ap 009/010   X-ray Background B4.6
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 6.5e+05   GT 10 MeV 2.4e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.80e+06 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 2 2 2 1 3 3 3 2 Planetary 2 2 2 2 3 3 3 3
F. Comments
  None

All times in UTC

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