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

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 176 Issued at 0245Z on 24 JUN 2000 This report is compiled from data received at SWO on 23 JUN
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0400 0407 0412  9046 N19W30 M2.6  2B        340    II/IV
0516 0549 0611  9042 N21W69 C6.3  SF 150
1418 1431 1446  9042 N26W72 M3.0  1F        250    II
1436 1437 1440  9049 S36W21       SF                  IV
B. Proton Events
None
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD WAS QUIET TO MINOR STORM LEVELS. A SUDDEN IMPULSE OCCURRED AT 23/1305Z WITH A MAGNITUDE OF 29 NT (AS MEASURED BY THE BOULDER USGS MAGNETOMETER). ACTIVITY INCREASED TO UNSETTLED TO MINOR STORM LEVELS FOLLOWING THE SI.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 175  SSN 182  AFR/AP 018/023   X-RAY BACKGROUND B9.9
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 1.3E+07   GT 10 MEV 2.7E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 5.50E+06 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 3 4 1 1 3 4 4 4 PLANETARY 3 4 2 2 4 5 5 4
F. Comments
  None

All times in UTC

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