:Product: 19961030RSGA.txt :Issued: 1996 Oct 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 304 ISSUED AT 2200Z ON 30 OCT 1996 IA. ANALYSIS OF SOLAR ACTIVE REGIONS AND ACTIVITY FROM 29/2100Z TO 30/2100Z: SOLAR ACTIVITY WAS VERY LOW. THE DISK WAS SPOTLESS. 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. THE GREATER THAN 2 MEV ENERGETIC ELECTRON FLUX WAS MODERATE TO HIGH. IIB. GEOPHYSICAL ACTIVITY FORECAST: THE GEOMAGNETIC FIELD IS EXPECTED TO BE QUIET TO UNSETTLED. III. EVENT PROBABILITIES 31 OCT-02 NOV CLASS M 01/01/01 CLASS X 01/01/01 PROTON 01/01/01 PCAF GREEN IV. PENTICTON 10.7 CM FLUX OBSERVED 30 OCT 071 PREDICTED 31 OCT-02 NOV 070/070/070 90 DAY MEAN 30 OCT 070 V. GEOMAGNETIC A INDICES OBSERVED AFR/AP 29 OCT 015/011 ESTIMATED AFR/AP 30 OCT 010/009 PREDICTED AFR/AP 31 OCT-02 NOV 005/006-005/005-005/005 VI. GEOMAGNETIC ACTIVITY PROBABILITIES 31 OCT-02 NOV A. MIDDLE LATITUDES ACTIVE 10/10/05 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