:Product: 19960201RSGA.txt :Issued: 1996 Feb 01 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 032 ISSUED AT 2200Z ON 01 FEB 1996 IA. ANALYSIS OF SOLAR ACTIVE REGIONS AND ACTIVITY FROM 31/2100Z TO 01/2100Z: SOLAR ACTIVITY WAS VERY LOW. REGION 7944 (N08W70) GREW SLOWLY DURING THE PERIOD TO A C-TYPE SUNSPOT GROUP. THE REGION PRODUCED OCCASIONAL B-CLASS FLARES. IB. SOLAR ACTIVITY FORECAST: SOLAR ACTIVITY IS EXPECTED TO BE VERY LOW. THERE IS A SLIGHT CHANCE FOR AN ISOLATED C-CLASS EVENT FROM REGION 7944 OVER THE NEXT THREE DAYS. IIA. GEOPHYSICAL ACTIVITY SUMMARY FROM 31/2100Z TO 01/2100Z: THE GEOMAGNETIC FIELD HAS BEEN AT QUIET LEVELS FOR THE PAST 24 HOURS. THE GREATER THAN 2 MEV ELECTRONS OBSERVED AT GEOSYNCHRONOUS ORBIT EXCEEDED 1000 PFU DURING PART OF THE DAY. IIB. GEOPHYSICAL ACTIVITY FORECAST: THE GEOMAGNETIC FIELD IS EXPECTED TO BE QUIET. III. EVENT PROBABILITIES 02 FEB-04 FEB CLASS M 01/01/01 CLASS X 01/01/01 PROTON 01/01/01 PCAF GREEN IV. PENTICTON 10.7 CM FLUX OBSERVED 01 FEB 075 PREDICTED 02 FEB-04 FEB 075/074/073 90 DAY MEAN 01 FEB 074 V. GEOMAGNETIC A INDICES OBSERVED AFR/AP 31 JAN 008/006 ESTIMATED AFR/AP 01 FEB 005/005 PREDICTED AFR/AP 02 FEB-04 FEB 005/005-005/005-005/005 VI. GEOMAGNETIC ACTIVITY PROBABILITIES 02 FEB-04 FEB A. MIDDLE LATITUDES ACTIVE 05/05/10 MINOR STORM 05/05/05 MAJOR-SEVERE STORM 01/01/01 B. HIGH LATITUDES ACTIVE 10/10/10 MINOR STORM 05/05/05 MAJOR-SEVERE STORM 01/01/01