:Product: 19970109RSGA.txt :Issued: 1997 Jan 09 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 009 ISSUED AT 2200Z ON 09 JAN 1997 IA. ANALYSIS OF SOLAR ACTIVE REGIONS AND ACTIVITY FROM 08/2100Z TO 09/2100Z: SOLAR ACTIVITY WAS VERY LOW. NO FLARES OCCURRED. SMALL NEW REGION 8010 (N38W48) EMERGED ON THE DISK. IB. SOLAR ACTIVITY FORECAST: SOLAR ACTIVITY IS EXPECTED TO BE VERY LOW. IIA. GEOPHYSICAL ACTIVITY SUMMARY FROM 08/2100Z TO 09/2100Z: THE GEOMAGNETIC FIELD WAS QUIET TO UNSETTLED. IIB. GEOPHYSICAL ACTIVITY FORECAST: THE GEOMAGNETIC FIELD IS EXPECTED TO BE QUIET FOR THE NEXT DAY, BECOMING QUIET TO UNSETTLED BY THE END OF THE FORECAST PERIOD. III. EVENT PROBABILITIES 10 JAN-12 JAN CLASS M 01/01/01 CLASS X 01/01/01 PROTON 01/01/01 PCAF GREEN IV. PENTICTON 10.7 CM FLUX OBSERVED 09 JAN 074 PREDICTED 10 JAN-12 JAN 074/076/076 90 DAY MEAN 09 JAN 076 V. GEOMAGNETIC A INDICES OBSERVED AFR/AP 08 JAN 007/007 ESTIMATED AFR/AP 09 JAN 005/008 PREDICTED AFR/AP 10 JAN-12 JAN 005/008-010/010-010/010 VI. GEOMAGNETIC ACTIVITY PROBABILITIES 10 JAN-12 JAN A. MIDDLE LATITUDES ACTIVE 05/10/10 MINOR STORM 01/01/01 MAJOR-SEVERE STORM 01/01/01 B. HIGH LATITUDES ACTIVE 05/10/10 MINOR STORM 01/05/05 MAJOR-SEVERE STORM 01/01/01