:Product: 20010520SGAS.txt
:Issued: 2001 May 20 0245 UTC
# Prepared jointly by the U.S. Dept. of Commerce, NOAA,
# Space Environment Center and the U.S. Air Force.
#
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 140 Issued at 0245Z on 20 May 2001
This report is compiled from data received at SWO on 19 May
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0741 0745 0747              C1.5     240
1433 1438 1441              C6.7                   II
B.  Proton Events:  None
C.  Geomagnetic Activity Summary:  The geomagnetic field was quiet to
active
D.  Stratwarm:  None
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 141  SSN 092  Afr/Ap 012/012   X-ray Background B6.3
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.4e+05   GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 3.60e+07 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 4 4 2 2 1 3 2 2 Planetary 4 4 2 2 3 3 3 2
F.  Comments:  None