home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
ftp.sec.noaa.gov
/
2014.05.ftp.sec.noaa.gov.tar
/
ftp.sec.noaa.gov
/
pub
/
warehouse
/
2002
/
2002_SGAS.tar.gz
/
2002_SGAS.tar
/
2002_SGAS
/
20021108SGAS.txt
< prev
next >
Wrap
Text File
|
2004-06-07
|
1KB
|
34 lines
:Product: 20021108SGAS.txt
:Issued: 2002 Nov 08 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 312 Issued at 0245Z on 08 Nov 2002
This report is compiled from data received at SWO on 07 Nov
A. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep
1156 1159 1208 0180 S08W07 Sf 780
1711 1711 1711 250
1813 1813 1813 110
B. Proton Events: None
C. Geomagnetic Activity Summary: The geomagnetic field was quiet to
active. Coronal hole high speed stream flow is declining, following
peak speeds that exceeded 600 km/s. The sustained southward IMF Bz
that persisted for the past few days also appears to have ended. The
greater than 2 MeV electrons at geosynchronous orbit have again
reached high levels.
D. Stratwarm: None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 190 SSN 259 Afr/Ap 013/014 X-ray Background B7.2
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.8e+05 GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.20e+08 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 4 3 2 3 3 3 2 1 Planetary 4 3 3 3 3 3 3 3
F. Comments: None