:Product: 20010426SGAS.txt
:Issued: 2001 Apr 26 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 116 Issued at 0245Z on 26 Apr 2001
This report is compiled from data received at SWO on 25 Apr
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
1135 1135 1135                       130
1227 1227 1228                       550
1246 1247 1247                       120
1339 1348 1359  9433 N18W09 M2.7  2n 820    200    II
1649 1649 1650                       110
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 194  SSN 182  Afr/Ap 008/007   X-ray Background C1.5
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.7e+05   GT 10 MeV 1.6e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 9.60e+06 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 2 1 1 2 2 3 3 2 Planetary 1 1 1 2 3 3 2 2
F.  Comments:  None