Viewing archive of Sunday, 16 May 1999

Geophysical report

Solar and Geophysical Activity Summary 1999 May 16 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 136 Issued at 0245Z on 16 MAY 1999 This report is compiled from data received at SWO on 15 MAY
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
1243 1244 1244                       100
1958 1959 1959                       220
B. Proton Events
None.
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD WAS QUIET,
D. Stratwarm
None.
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 144  SSN 167  AFR/AP 005/009   X-RAY BACKGROUND B4.6
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 7.4E+04   GT 10 MEV 1.5E+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 1 2 2 2 2 2 1 1 PLANETARY 2 2 2 2 2 3 2 2
F. Comments
  None.


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