Viewing archive of Wednesday, 19 January 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 Jan 19 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 019 Issued at 0245Z on 19 JAN 2000 This report is compiled from data received at SWO on 18 JAN
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0000 0000 0000                                        IV
0420 0422 0423                       260
0826 0839 0908              C1.7                   II
0936 1008 1048  8824 S14W38 M1.2  SF        25
1707 1727 1744  8831 S19E11 M3.9  1N               II/IV
B. Proton Events
None
C. Geomagnetic Activity Summary
HE GEOMAGNETIC FIELD WAS QUIET. AN ISOLATED PERIOD OF UNSETTLED CONDITIONS WAS OBSERVED IN THE HIGHER LATITUDES FROM 18/1500 - 1800Z..
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 195  SSN 185  AFR/AP 003/004   X-RAY BACKGROUND C1.0
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 3.2E+05   GT 10 MEV 1.9E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 1.50E+07 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 0 0 1 1 1 2 1 0 PLANETARY 0 0 0 1 1 3 2 2
F. Comments
  None


All times in UTC

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