Viewing archive of Thursday, 9 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 09 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 069 Issued at 0245Z on 09 MAR 2000 This report is compiled from data received at SWO on 08 MAR
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0153 0200 0205              M1.4
0242 0245 0248              C2.4     280
0738 0739 0739                       190
1605 1609 1611              C1.9     190
1754 1757 1801  8899 S13W30 C2.8  SF 390
2023 2026 2027                       180
2128 2128 2130                       2200
B. Proton Events
None
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD WAS AT UNSETTLED LEVELS DURING MOST OF THE PERIOD WITH BRIEF ACTIVE INTERVALS DETECTED AT HIGH LATITUDES.
D. Stratwarm
STRATWARM ALERT/WEDNESDAY/STRATWARM EXISTS. AN INTENSE WARMING EXISTS FROM SOUTHEASTERN AND EASTERN EUROPE TO CENTRAL ASIA WITH A TEMPERATURE INCREASE OF 30-35 DGS C DURING THE LAST WEAK OVER KAZAKH REPUBLIC AND EASTERN SIBERIA AT 10HPA. THE VORTEX IS CENTRED OVER THE BARENTS SEA AND THE COLD AIR IS DISPLACED TO THE NORTH ATLANTIC.
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 215  SSN 212  AFR/AP 013/013   X-RAY BACKGROUND C1.6
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 1.4E+05   GT 10 MEV 1.2E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 2.10E+07 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 2 3 3 3 3 3 3 2 PLANETARY 3 3 2 3 3 3 3 3
F. Comments
  None

All times in UTC

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