Viewing archive of Tuesday, 3 August 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 Aug 03 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 215 Issued at 0245Z on 03 AUG 1999 This report is compiled from data received at SWO on 02 AUG
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0009 0013 0015              C5.4     720
0023 0027 0030              M1.8     360    150
0033 0000 0044                                     II
0212 0212 0212                       460
0231 0232 0257  8647 S18W36       SF 280
0301 0302 0302                       990
0455 0506 0521  8651 N25E06       SF 160
0522 0530 0624  8651 N23E07       SF               II
0541 0000 0546                                     II
0544 0545 0545                       320
0625 0628 0630              C3.3     14000  69
0632 0000 0633                                     II
0649 0000 0653                                     II
0732 0732 0733                       5200
0904 0916 0922              C3.0     30000
0942 0950 0955  8651 N26W01 C6.4  SN 330    43
0959 0000 1006                                     II
1148 1152 1159  8645 S30W29 C6.3  SF 1500
1151 1151 1152                       1300   190
1251 1251 1252                       730
1307 1307 1309                       270
1401 1419 1430  8656 N17E25 C5.0  SF 160
1443 1450 1454  8645 S27W40 C6.9  SF 6000   64
1956 1957 1957                       160
2118 2125 2138  8647 S18W44 X1.4  1B 71     570    II
2251 2252 2253                       1400
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 213  SSN 210  AFR/AP 009/009   X-RAY BACKGROUND C2.5
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 2.6E+05   GT 10 MEV 1.6E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 1.10E+07 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 0 3 3 3 2 3 2 1 PLANETARY 2 2 3 2 2 3 3 2
F. Comments
  None.


All times in UTC

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