Viewing archive of Sunday, 14 November 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 Nov 14 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 318 Issued at 0245Z on 14 NOV 1999 This report is compiled from data received at SWO on 13 NOVA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0114 0258 0351 8763 S15E44 M1.3 1F 0417 0419 0423 8763 S15E43 SF 270 0433 0433 0433 260
B. Proton Events
None
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD WAS QUIET TO
MINOR STORM. MINOR STORM CONDITIONS WERE OBSERVED AT HIGH LATITUDES
DURING THE LAST HALF OF THE PERIOD. PROLONGED PERIODS OF NEGATIVE
BZ OBSERVED BY THE ACE SPACECRAFT IN THE SOLAR WIND LED TO THESE
CONDITIONS. ENERGETIC ELECTRON FLUXES AT GEOSYNCHRONOUS ORBIT WERE
AT HIGH LEVELS BUT DECREASED TO ENHANCED LEVELS LATER IN THE PERIOD.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 224 SSN 251 AFR/AP 020/031 X-RAY BACKGROUND C1.2 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 3.1E+05 GT 10 MEV 1.2E+04 P/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 3.80E+07 E/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) 3 HOUR K-INDICES: BOULDER 3 3 4 3 4 4 4 4 PLANETARY 2 3 4 3 5 4 5 5
F. Comments
None
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