Viewing archive of Thursday, 13 March 1997
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 1997 Mar 13 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 072 Issued at 0245Z on 13 MAR 1997 This report is compiled from data received at SWO on 12 MARA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep
B. Proton Events
None.
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD HAS BEEN
QUIET TO ACTIVE FOR THE PAST 24 HOURS. ACTIVE CONDITIONS EXISTED
DURING THE INTERVAL 12/0300-1200Z, WITH ACTIVITY DECREASING TO
UNSETTLED DURING THE INTERVAL 12/1200-1500Z, AND FINALLY CLOSING OUT
THE REPORTING PERIOD BACK AT QUIET LEVELS.
D. Stratwarm
None.
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 074 SSN 020 AFR/AP 012/012 X-RAY BACKGROUND A1.4 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 9.2E+05 GT 10 MEV 1.9E+04 P/(CM2-STER-DAY) GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 1.00E+06 E/(CM2-STER-DAY) GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) 3 HOUR K-INDICES: BOULDER 1 4 4 3 3 3 2 1 PLANETARY 1 3 3 4 3 3 2 2
F. Comments
None.
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