Viewing archive of Thursday, 24 June 1999

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 1999 Jun 24 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 175 Issued at 0245Z on 24 JUN 1999 This report is compiled from data received at SWO on 23 JUN
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0037 0047 0055  8583 S12W78 C7.9  1F 350
0542 0543 0544                       2400          II
0619 0619 0619                       160
0649 0709 0735  8598 N23E42 M1.7  2N 220    88        IV
0715 0715 0716                       100
1208 1252 1341  8592 N23E28 C2.3  SF 230              IV
2306 2316 2325              M1.1
B. Proton Events
None
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD WAS QUIET TO UNSETTLED.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 168  SSN 169  AFR/AP 005/006   X-RAY BACKGROUND B9.4
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 7.8E+05   GT 10 MEV 2.3E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 2.20E+05 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 1 2 2 2 1 2 1 2 PLANETARY 1 1 2 2 2 2 2 3
F. Comments
  None


All times in UTC

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