:Product: 19960630RSGA.txt :Issued: 1996 Jun 30 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 182 ISSUED AT 2200Z ON 30 JUN 1996 IA. ANALYSIS OF SOLAR ACTIVE REGIONS AND ACTIVITY FROM 29/2100Z TO 30/2100Z: SOLAR ACTIVITY WAS VERY LOW. NO FLARES OCCURRED. REGION 7973 (N06W76), A SINGLE SPOT 'HSX' GROUP, REMAINS STABLE AS IT APPROACHES THE WEST LIMB. REGION 7976 (N12W29) HAS DECAYED INTO A SINGLE SPOT 'AXX' GROUP. IB. SOLAR ACTIVITY FORECAST: SOLAR ACTIVITY IS EXPECTED TO BE VERY LOW. IIA. GEOPHYSICAL ACTIVITY SUMMARY FROM 29/2100Z TO 30/2100Z: THE GEOMAGNETIC FIELD HAS BEEN AT QUIET TO UNSETTLED LEVELS FOR THE PAST 24 HOURS, WITH A SINGLE INTERVAL OF ACTIVE CONDITIONS RECORDED AT BOULDER DURING THE PERIOD 30/0600-0900. IIB. GEOPHYSICAL ACTIVITY FORECAST: THE GEOMAGNETIC FIELD IS EXPECTED TO BE UNSETTLED FOR THE NEXT THREE DAYS, WITH ISOLATED PERIODS OF ACTIVE CONDITIONS LIKELY. III. EVENT PROBABILITIES 01 JUL-03 JUL CLASS M 01/01/01 CLASS X 01/01/01 PROTON 01/01/01 PCAF GREEN IV. PENTICTON 10.7 CM FLUX OBSERVED 30 JUN 071 PREDICTED 01 JUL-03 JUL 071/072/072 90 DAY MEAN 30 JUN 069 V. GEOMAGNETIC A INDICES OBSERVED AFR/AP 29 JUN 010/009 ESTIMATED AFR/AP 30 JUN 008/008 PREDICTED AFR/AP 01 JUL-03 JUL 008/010-008/010-008/005 VI. GEOMAGNETIC ACTIVITY PROBABILITIES 01 JUL-03 JUL A. MIDDLE LATITUDES ACTIVE 20/20/20 MINOR STORM 10/10/10 MAJOR-SEVERE STORM 05/05/05 B. HIGH LATITUDES ACTIVE 20/20/20 MINOR STORM 10/10/10 MAJOR-SEVERE STORM 05/05/05