:Product: 19960330RSGA.txt :Issued: 1996 Mar 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 090 ISSUED AT 2200Z ON 30 MAR 1996 IA. ANALYSIS OF SOLAR ACTIVE REGIONS AND ACTIVITY FROM 29/2100Z TO 30/2100Z: SOLAR ACTIVITY WAS VERY LOW. THERE ARE NO SPOTS ON THE VISIBLE DISK. THERE WERE NO REPORTS OF OTHER DISK OR LIMB ACTIVITY. IB. SOLAR ACTIVITY FORECAST: SOLAR ACTIVITY IS EXPECTED TO CONTINUE AT VERY LOW LEVELS. IIA. GEOPHYSICAL ACTIVITY SUMMARY FROM 29/2100Z TO 30/2100Z: THE GEOMAGNETIC FIELD HAS BEEN AT QUIET LEVELS FOR THE PAST 24 HOURS. ENERGETIC ELECTRONS AT GEOSYNCHRONOUS ALTITUDES WERE AT MODERATE TO HIGH FLUX LEVELS. IIB. GEOPHYSICAL ACTIVITY FORECAST: THE GEOMAGNETIC FIELD IS EXPECTED TO BE QUIET. FLUXES OF ENERGETIC ELECTRONS AT GEOSYNCHRONOUS ALTITUDES ARE EXPECTED TO DECREASE OVER THE NEXT FEW DAYS. III. EVENT PROBABILITIES 31 MAR-02 APR CLASS M 01/01/01 CLASS X 01/01/01 PROTON 01/01/01 PCAF GREEN IV. PENTICTON 10.7 CM FLUX OBSERVED 30 MAR 070 PREDICTED 31 MAR-02 APR 070/070/070 90 DAY MEAN 30 MAR 072 V. GEOMAGNETIC A INDICES OBSERVED AFR/AP 29 MAR 008/006 ESTIMATED AFR/AP 30 MAR 006/005 PREDICTED AFR/AP 31 MAR-02 APR 005/008-005/005-005/005 VI. GEOMAGNETIC ACTIVITY PROBABILITIES 31 MAR-02 APR A. MIDDLE LATITUDES ACTIVE 01/01/01 MINOR STORM 01/01/01 MAJOR-SEVERE STORM 01/01/01 B. HIGH LATITUDES ACTIVE 01/01/01 MINOR STORM 01/01/01 MAJOR-SEVERE STORM 01/01/01