Viewing archive of Friday, 13 June 2003

Geophysical report

Solar and Geophysical Activity Summary 2003 Jun 13 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 164 Issued at 0245Z on 13 Jun 2003 This report is compiled from data received at SWO on 12 Jun
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0104 0130 0152  0375 N15W65 M7.3  1f 82
0704 0704 0704                       160
0726 0726 0726                       110
0821 0822 0822                       110
0927 0929 0930                       150
1204 1204 1204                       300
1358 1403 1409  0375 N10W65 M1.0  Sf
1706 1712 1716  0375 N14W73 M1.1  Sf
2122 2127 2131  0375        M2.6            130
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field has been at quiet to minor storm levels. Solar wind speed decreased to around 500 km/s as a coronal hole has rotated out of geoeffective position.
D. Stratwarm
None.
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 164  SSN 168  Afr/Ap 011/011   X-ray Background C1.8
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 9.2e+05   GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W122 degrees)
Daily Electron Fluence
GT 2 MeV 2.20e+08 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W76 degrees)
3 Hour K-indices
Boulder 3 2 3 2 4 4 5 4 Planetary 2 2 3 2 3 3 3 3
F. Comments
  None.

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