Viewing archive of Monday, 8 November 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 Nov 08 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 312 Issued at 0245Z on 08 NOV 1999 This report is compiled from data received at SWO on 07 NOVA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0842 0842 0843 450
B. Proton Events
None
C. Geomagnetic Activity Summary
GEOMAGNETIC FIELD ACTIVITY
INCREASED EARLY IN THE PERIOD WITH THE ONSET OF CORONAL HOLE
EFFECTS. ACE REAL-TIME SOLAR WIND DATA INDICATED A TRANSITION TO A
CORONAL HOLE WINDSTREAM BEGINNING ROUGHLY 06/2300Z. FIELD ACTIVITY
INCREASED TO UNSETTLED TO MINOR STORM LEVELS SHORTLY THEREAFTER WITH
STORM LEVELS MOSTLY LIMITED TO HIGH LATITUDES.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 174 SSN 185 AFR/AP 020/024 X-RAY BACKGROUND B8.5 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 5.2E+05 GT 10 MEV 1.3E+04 P/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 1.30E+06 E/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) 3 HOUR K-INDICES: BOULDER 3 4 4 3 5 4 2 3 PLANETARY 3 4 5 4 5 4 3 3
F. Comments
None
All times in UTC
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