:Product: 3-day Space Weather Predictions daypre.txt
:Issued: 2026 Mar 16 2200 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC contact on the Web
# http://www.swpc.noaa.gov/wwire.html
#
#             3-day Space Weather Predictions
#
:Prediction_dates:   2026 Mar 17   2026 Mar 18   2026 Mar 19
:Geomagnetic_A_indices:
A_Fredericksburg          8             7            28
A_Planetary              10             8            40
#
# Predicted 3-hour Middle latitude k-indices
:Pred_Mid_k:
Mid/00-03UT               2             2             2
Mid/03-06UT               3             2             5
Mid/06-09UT               2             2             5
Mid/09-12UT               2             1             5
Mid/12-15UT               2             2             4
Mid/15-18UT               2             2             3
Mid/18-21UT               2             2             3
Mid/21-00UT               2             2             3
#
# Predicted 3-hour High latitude k-indices
:Pred_High_k:
High/00-03UT              2             2             1
High/03-06UT              2             2             5
High/06-09UT              3             2             7
High/09-12UT              3             2             6
High/12-15UT              3             3             6
High/15-18UT              2             2             4
High/18-21UT              2             2             3
High/21-00UT              2             2             3
#
# Probability of Geomagnetic conditions at Middle Latitude
:Prob_Mid:
Mid/Active               25            20            25
Mid/Minor_Storm           5             5            35
Mid/Major-Severe_Storm    1             1            25
#
# Probability of Geomagnetic conditions at High Latitudes
:Prob_High:
High/Active              15            15             5
High/Minor_Storm         30            25            15
High/Major-Severe_Storm  30            25            75
#
# Polar Cap Absorption Forecast
:Polar_cap:
                      green
#
# Solar
:10cm_flux:
                        110           112           112
#
:Whole_Disk_Flare_Prob:
Class_M                  25            25            15
Class_X                   5             5             5
Proton                    5             5            10
#
# Region Flare Probabilities for 2026 Mar 17
# Region     Class C      M             X             P
:Reg_Prob: 2026 Mar 16
  4391          5         0             0             0
  4392         55        20             5             5
  4393         15         5             1             1
  4395         15         5             1             0
  4396          5         0             0             0