:Product: 19960814RSGA.txt :Issued: 1996 Aug 14 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 227 ISSUED AT 2200Z ON 14 AUG 1996 IA. ANALYSIS OF SOLAR ACTIVE REGIONS AND ACTIVITY FROM 13/2100Z TO 14/2100Z: SOLAR ACTIVITY WAS VERY LOW. REGION 7984 (N30E23) WAS BORN ON THE DISK. ITS MAGNETIC ORIENTATION AND LATITUDE ARGUE FOR IT BEING DESIGNATED AS A NEW CYCLE SPOT GROUP. IT IS SIMPLE AND QUIET. IB. SOLAR ACTIVITY FORECAST: SOLAR ACTIVITY IS EXPECTED TO BE VERY LOW. IIA. GEOPHYSICAL ACTIVITY SUMMARY FROM 13/2100Z TO 14/2100Z: THE GEOMAGNETIC FIELD WAS QUIET TO UNSETTLED AT MIDDLE LATITUDES, AND QUIET TO ACTIVE AT HIGH LATITUDES. IIB. GEOPHYSICAL ACTIVITY FORECAST: THE GEOMAGNETIC FIELD IS EXPECTED TO BE QUIET TO UNSETTLED THROUGHOUT THE PERIOD. III. EVENT PROBABILITIES 15 AUG-17 AUG CLASS M 01/01/01 CLASS X 01/01/01 PROTON 01/01/01 PCAF GREEN IV. PENTICTON 10.7 CM FLUX OBSERVED 14 AUG 069 PREDICTED 15 AUG-17 AUG 069/069/068 90 DAY MEAN 14 AUG 070 V. GEOMAGNETIC A INDICES OBSERVED AFR/AP 13 AUG 008/006 ESTIMATED AFR/AP 14 AUG 010/010 PREDICTED AFR/AP 15 AUG-17 AUG 005/008-010/009-010/007 VI. GEOMAGNETIC ACTIVITY PROBABILITIES 15 AUG-17 AUG A. MIDDLE LATITUDES ACTIVE 10/15/15 MINOR STORM 05/05/05 MAJOR-SEVERE STORM 01/01/01 B. HIGH LATITUDES ACTIVE 10/20/20 MINOR STORM 05/10/10 MAJOR-SEVERE STORM 01/05/05