Viewing archive of Friday, 24 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 24 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 084 Issued at 0245Z on 24 MAR 2000 This report is compiled from data received at SWO on 23 MAR
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0027 0030 0033              M1.3
0509 0509 0509                       2200
0654 0654 0655                       180
1045 1046 1046                       200
1132 1214 1230  8910 N15W69 M2.0  SF
1250 1252 1252                       680
B. Proton Events
None
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD WAS QUIET TO ACTIVE.
D. Stratwarm
STRATWARM ALERT EXISTS STRATWARM THURSDAY MINOR WARMING OVER EUROPE/SIBERIA AND THE WHOLE ARCTIC AT 10 HPA CONTINUES, WEAKENING. TEMPERATURE GRADIENT REVERSED BETWEEN 60N AND THE POLE IN THE WHOLE STRATOSPHERE ABOVE 50 HPA. MEAN ZONAL WIND AT 60N SLOWLY INCREASING AGAIN AND IS FROM EAST AT 1 HPA, BUT WEAKENING.
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 224  SSN 236  AFR/AP 012/011   X-RAY BACKGROUND C1.6
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 6.9E+06   GT 10 MEV 5.0E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 2.00E+06 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 2 3 2 3 3 4 2 2 PLANETARY 2 2 2 3 3 3 3 2
F. Comments
  None

All times in UTC

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