Viewing archive of Friday, 20 March 1998
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 1998 Mar 20 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 079 Issued at 0245Z on 20 MAR 1998 This report is compiled from data received at SWO on 19 MARA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0117 0127 0134 8183 N18E58 M1.2 1N 17 0653 0655 0655 130 1340 1341 1341 160 1407 1407 1408 240 1534 1534 1534 120 1844 1857 1918 C2.8 130
B. Proton Events
None
C. Geomagnetic Activity Summary
QUIET
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 125 SSN 080 AFR/AP 004/004 X-RAY BACKGROUND B4.0 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 2.0E+06 GT 10 MEV 1.9E+04 P/(CM2-STER-DAY) GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 1.40E+08 E/(CM2-STER-DAY) GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) 3 HOUR K-INDICES: BOULDER 1 1 0 2 1 1 0 2 PLANETARY 1 0 0 2 1 2 2 2
F. Comments
None
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