:Product: Geomagnetic Forecast
:Issued: 2023 Sep 27 2205 UTC
# Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center
#
NOAA Ap Index Forecast
Observed Ap 26 Sep 032
Estimated Ap 27 Sep 016
Predicted Ap 28 Sep-30 Sep 008-008-012

NOAA Geomagnetic Activity Probabilities 28 Sep-30 Sep
Active                25/25/35
Minor storm           05/05/20
Moderate storm        01/01/05
Strong-Extreme storm  01/01/01

NOAA Kp index forecast 28 Sep - 30 Sep
             Sep 28    Sep 29    Sep 30
00-03UT        2.67      1.67      2.67      
03-06UT        2.67      2.33      2.67      
06-09UT        2.33      2.00      2.33      
09-12UT        1.67      1.67      2.67      
12-15UT        1.33      2.33      3.67      
15-18UT        1.33      2.33      2.00      
18-21UT        1.67      2.67      2.67      
21-00UT        1.33      2.33      2.33