Viewing archive of Friday, 29 May 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 May 29 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 149 Issued at 0245Z on 29 MAY 1998 This report is compiled from data received at SWO on 28 MAYA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0618 0623 0626 8226 N20W78 C1.2 SF 100 0709 0709 0710 370 0951 0951 0952 140 1113 1126 1144 8227 N28E39 C2.3 SF 150 1343 1353 1400 8226 N18W87 M1.1 SF 26 1425 1425 1425 130 1448 1450 1450 240 1713 1713 1713 170 1759 1759 1800 100 1859 1912 1918 8226 C8.7 650 55 1922 1922 1923 110 2113 2119 2121 C2.4 190
B. Proton Events
None
C. Geomagnetic Activity Summary
QUIET TO UNSETTLED.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 098 SSN 047 AFR/AP 006/007 X-RAY BACKGROUND C1.2 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 1.3E+06 GT 10 MEV 1.9E+04 P/(CM2-STER-DAY) GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 4.90E+06 E/(CM2-STER-DAY) GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) 3 HOUR K-INDICES: BOULDER 2 3 1 0 1 3 2 3 PLANETARY 1 2 1 1 2 3 2 3
F. Comments
None
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