Viewing archive of Wednesday, 2 June 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 Jun 02 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 153 Issued at 0245Z on 02 JUN 1999 This report is compiled from data received at SWO on 01 JUNA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0607 0615 0622 8554 N25W41 C4.6 SF 1700 0624 0632 0636 8560 S22E18 C6.2 1F 350 0710 0710 0711 500 0740 0741 0749 8557 S23E21 SF 900 1739 1742 1746 8562 S14E13 SF 130 2242 2252 2300 C5.1 240
B. Proton Events
A SOLAR PROTON ENHANCEMENT AT GEOSYNCHRONOUS
ORBIT BEGAN AROUND 01/2100Z AND CONTINUED THROUGH THE END OF THE
PERIOD.
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD WAS AT QUIET
TO UNSETTLED LEVELS.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 176 SSN 190 AFR/AP 007/008 X-RAY BACKGROUND B7.6 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 1.5E+05 GT 10 MEV 3.7E+04 P/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 2.90E+06 E/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) 3 HOUR K-INDICES: BOULDER 1 1 2 0 2 2 3 3 PLANETARY 1 2 2 1 2 3 2 3
F. Comments
None
All times in UTC
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