:Product: 0420geomag_forecast.txt :Issued: 2014 Apr 20 2205 UTC # Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center # NOAA Ap Index Forecast Observed Ap 19 Apr 015 Estimated Ap 20 Apr 023 Predicted Ap 21 Apr-23 Apr 020-010-008 NOAA Geomagnetic Activity Probabilities 21 Apr-23 Apr Active 25/35/25 Minor storm 45/05/05 Moderate storm 10/01/01 Strong-Extreme storm 01/01/01 NOAA Kp index forecast 21 Apr - 23 Apr Apr 21 Apr 22 Apr 23 00-03UT 5 4 2 03-06UT 4 3 2 06-09UT 3 2 2 09-12UT 2 2 2 12-15UT 2 2 2 15-18UT 2 2 2 18-21UT 4 2 2 21-00UT 3 3 2