Viewing archive of Tuesday, 26 October 1999
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 1999 Oct 26 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 299 Issued at 0245Z on 26 OCT 1999 This report is compiled from data received at SWO on 25 OCTA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0512 0512 0513 270 0626 0631 0634 8741 S23E27 M1.7 1B 61 0854 0854 0854 180 1902 1902 1904 140
B. Proton Events
None
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD WAS AT
UNSETTLED TO ACTIVE LEVELS. ACTIVE LEVELS OCCURRED DURING 25/0600 -
1500Z.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 179 SSN 179 AFR/AP 017/018 X-RAY BACKGROUND B5.9 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 8.3E+05 GT 10 MEV 1.2E+04 P/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 3.50E+08 E/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) 3 HOUR K-INDICES: BOULDER 3 3 4 4 4 3 2 2 PLANETARY 3 3 4 4 4 3 3 0
F. Comments
None
All times in UTC
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