Viewing archive of Wednesday, 30 June 1999

Geophysical report

Solar and Geophysical Activity Summary 1999 Jun 30 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 181 Issued at 0245Z on 30 JUN 1999 This report is compiled from data received at SWO on 29 JUN
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0457 0458 0459                       350
0501 0510 0517  8602 N18E07 M1.4  SF 470    28     II
0813 0821 0827  8611 S27E41 M3.1  1N 28     140
1128 1128 1129                       110
1426 1426 1428                       120
1753 1803 1809  8603 S15E01 C3.0  SF 270
1907 1913 1920  8603 S14E01 M1.6  1N 530    140
B. Proton Events
None
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD RANGED FROM QUIET TO UNSETTLED LEVELS.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 191  SSN 259  AFR/AP 008/009   X-RAY BACKGROUND B9.6
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 2.0E+05   GT 10 MEV 1.2E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 1.00E+07 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 2 2 3 3 2 2 2 1 PLANETARY 2 2 2 3 3 3 3 1
F. Comments
  None


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