Viewing archive of Sunday, 13 August 2000

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 2000 Aug 13 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 226 Issued at 0245Z on 13 AUG 2000 This report is compiled from data received at SWO on 12 AUG
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0200 0204 0207  9114 N14W43 C4.8  SF 140    21
0945 0956 1009              M1.1     59     38
1407 1410 1414  9125 N23E44       SF 210
B. Proton Events
None
C. Geomagnetic Activity Summary
HE GEOMAGNETIC FIELD REMAINED AT ACTIVE TO SEVERE STORM LEVELS. THE STRONGEST DISTURBANCES OCCURRED DURING LOCAL NIGHTTIME HOURS, AS ENHANCED SOLAR WIND CONDITIONS CONTINUED TO DRIVE THE ACTIVITY.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 189  SSN 186  AFR/AP 055/109   X-RAY BACKGROUND C1.4
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 2.6E+06   GT 10 MEV 2.0E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 6.30E+06 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 4 7 7 6 5 5 3 3 PLANETARY 5 7 8 7 7 7 5 4
F. Comments
  None

All times in UTC

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