Viewing archive of Thursday, 28 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 28 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 148 Issued at 0245Z on 28 MAY 1998 This report is compiled from data received at SWO on 27 MAYA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0115 0115 0116 110 0422 0422 0423 130 0816 0831 0839 C1.6 600 1106 1118 1130 8224 S23W86 C5.8 SF 1000 30 1255 1300 1319 8226 N19W66 SF 170 390 1330 1335 1450 8226 C7.5 580 1614 1619 1628 8224 S21W82 1F 350 1640 1641 1641 380 1705 1705 1706 110 2031 2032 2033 290
B. Proton Events
None.
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD HAS BEEN
MOSTLY QUIET FOR THE PAST 24 HOURS.
D. Stratwarm
None.
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 094 SSN 049 AFR/AP 008/007 X-RAY BACKGROUND B2.7 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 1.7E+05 GT 10 MEV 1.6E+04 P/(CM2-STER-DAY) GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 4.80E+06 E/(CM2-STER-DAY) GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) 3 HOUR K-INDICES: BOULDER 2 3 2 2 2 2 2 2 PLANETARY 2 2 1 2 2 3 2 2
F. Comments
None
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