Viewing archive of Monday, 18 October 1999

Geophysical report

Solar and Geophysical Activity Summary 1999 Oct 18 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 291 Issued at 0245Z on 18 OCT 1999 This report is compiled from data received at SWO on 17 OCT
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
2318 0000 2333                                     II
B. Proton Events
None
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD WAS AT QUIET TO MINOR STORM CONDITIONS.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 178  SSN 169  AFR/AP 022/026   X-RAY BACKGROUND B7.3
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 1.4E+06   GT 10 MEV 1.2E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 1.40E+08 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 3 3 4 5 5 4 2 1 PLANETARY 4 3 5 5 5 3 1 2
F. Comments
  None


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