Viewing archive of Monday, 16 November 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 Nov 16 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 320 Issued at 0245Z on 16 NOV 1998 This report is compiled from data received at SWO on 15 NOVA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0842 0842 0842 110
B. Proton Events
THE GT 100 MEV PROTON LEVEL DROPPED BELOW
THRESHOLD ON 14/1645UT. THE GT 10 MEV PROTON LEVEL REMAINS ABOVE
THRESHOLD, BUT HAS CONTINUED TO DECLINE FROM THE PEAK OF 300 PFU AT
14/1245UT.
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD HAS BEEN
QUIET TO UNSETTLED.
D. Stratwarm
None.
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 126 SSN 110 AFR/AP 008/010 X-RAY BACKGROUND B4.5 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 1.1E+07 GT 10 MEV 3.1E+06 P/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 2.20E+07 E/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) 3 HOUR K-INDICES: BOULDER 1 2 1 3 3 2 2 2 PLANETARY 1 1 1 3 3 2 3 3
F. Comments
None.
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