Viewing archive of Sunday, 7 March 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 Mar 07 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 066 Issued at 0245Z on 07 MAR 1999 This report is compiled from data received at SWO on 06 MARA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 2105 2111 2118 8477 S29E06 SF 140
B. Proton Events
None.
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD WAS MOSTLY
QUIET TO UNSETTLED WITH ONE ISOLATED PERIOD OF ACTIVE CONDITIONS IN
THE HIGHER LATITUDES FROM 06/2100 - 2400Z THE GREATER THAN 2 MEV
ELECTRONS AT GEOSYNCHRONOUS ORBIT WERE IN THE HIGH LEVELS FOR MOST
OF THE PERIOD.
D. Stratwarm
None.
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 114 SSN 136 AFR/AP 010/011 X-RAY BACKGROUND B3.3 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 1.7E+05 GT 10 MEV 1.5E+04 P/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 1.40E+08 E/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) 3 HOUR K-INDICES: BOULDER 1 3 1 3 2 2 3 3 PLANETARY 2 2 1 3 2 3 3 4
F. Comments
None.
All times in UTC
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