:Product: 19970224RSGA.txt
:Issued: 1997 Feb 24 2200 UTC
# Prepared jointly by the U.S. Dept. of Commerce, NOAA,
# Space Environment Center and the U.S. Air Force.
#
JOINT USAF/NOAA REPORT OF SOLAR AND GEOPHYSICAL ACTIVITY
SDF NUMBER 055 ISSUED AT 2200Z ON 24 FEB 1997
IA.  ANALYSIS OF SOLAR ACTIVE REGIONS AND ACTIVITY FROM  23/2100Z
TO 24/2100Z:  SOLAR ACTIVITY WAS VERY LOW.  REGION 8019 (N25E55) HAS
2 SPOTS AND IS A 'BXO' GROUP.
IB.  SOLAR ACTIVITY FORECAST:  SOLAR ACTIVITY IS EXPECTED TO BE VERY
LOW.
IIA.  GEOPHYSICAL ACTIVITY SUMMARY FROM 23/2100Z TO 24/2100Z:
THE GEOMAGNETIC FIELD HAS BEEN QUIET TO UNSETTLED AT ALL LATITUDES.
IIB.  GEOPHYSICAL ACTIVITY FORECAST:  THE GEOMAGNETIC FIELD IS
EXPECTED TO BE QUIET TO UNSETTLED.
III.  EVENT PROBABILITIES 25 FEB-27 FEB
CLASS M    01/01/01
CLASS X    01/01/01
PROTON     01/01/01
PCAF       GREEN
IV.  PENTICTON 10.7 CM FLUX
OBSERVED           24 FEB 075
PREDICTED   25 FEB-27 FEB  074/074/074
90 DAY MEAN        24 FEB 076
V.  GEOMAGNETIC A INDICES
OBSERVED AFR/AP 23 FEB  010/009
ESTIMATED AFR/AP 24 FEB  010/008
PREDICTED AFR/AP 25 FEB-27 FEB  015/010-010/008-010/008
VI.  GEOMAGNETIC ACTIVITY PROBABILITIES 25 FEB-27 FEB
A.  MIDDLE LATITUDES
ACTIVE                10/10/05
MINOR STORM           05/05/01
MAJOR-SEVERE STORM    01/01/01
B.  HIGH LATITUDES
ACTIVE                15/15/10
MINOR STORM           10/10/05
MAJOR-SEVERE STORM    01/01/01