Viewing archive of Saturday, 25 April 1998

Geophysical report

Solar and Geophysical Activity Summary 1998 Apr 25 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 115 Issued at 0245Z on 25 APR 1998 This report is compiled from data received at SWO on 24 APR
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
None
B. Proton Events
START MAX END PEAK FLUX GRTR THAN 10 MEV 20/1400Z 21/1205 24/1550 1700 PFU
C. Geomagnetic Activity Summary
QUIET TO MAJOR STORM.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 091  SSN 022  AFR/AP 027/035   X-RAY BACKGROUND B2.8
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 7.6E+06   GT 10 MEV 1.1E+06 P/(CM2-STER-DAY)
GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 2.30E+06 E/(CM2-STER-DAY)
GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES)
3 HOUR K-INDICES:
BOULDER 5 5 4 4 4 2 2 3 PLANETARY 5 5 6 5 4 3 2 3
F. Comments
  None


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