Viewing archive of Sunday, 12 March 2000
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 2000 Mar 12 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 12 MAR 2000 This report is compiled from data received at SWO on 11 MARA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0915 0927 0935 8906 S12E40 M1.3 1N 19 1637 1718 1738 8906 S18E32 C2.6 SF 160 1844 1845 1846 190
B. Proton Events
None
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD WAS QUIET TO
ACTIVE.
D. Stratwarm
STRATWARM ALERT EXISTS STRATWARM SATURDAY
THE INTENSE WARMING, CENTRED OVER CENTRAL SIBERIA
AT 10 HPA, CONTINUES. WARM AIR SPREADING NORTH-
AND NORTHWESTWARDS.
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 203 SSN 178 AFR/AP 012/012 X-RAY BACKGROUND B8.1 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 1.3E+05 GT 10 MEV 1.1E+04 P/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 9.80E+06 E/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) 3 HOUR K-INDICES: BOULDER 3 3 3 2 3 3 2 2 PLANETARY 3 3 4 2 4 2 2 2
F. Comments
None
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