:Product: 3-day Space Weather Predictions daypre.txt
:Issued: 2026 Apr 24 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 Apr 25   2026 Apr 26   2026 Apr 27
:Geomagnetic_A_indices:
A_Fredericksburg         13            16             8
A_Planetary              18            20            10
#
# Predicted 3-hour Middle latitude k-indices
:Pred_Mid_k:
Mid/00-03UT               3             4             2
Mid/03-06UT               3             4             3
Mid/06-09UT               2             3             2
Mid/09-12UT               2             3             2
Mid/12-15UT               2             3             2
Mid/15-18UT               2             2             2
Mid/18-21UT               3             2             2
Mid/21-00UT               4             3             2
#
# Predicted 3-hour High latitude k-indices
:Pred_High_k:
High/00-03UT              3             4             2
High/03-06UT              2             4             2
High/06-09UT              3             4             3
High/09-12UT              4             5             4
High/12-15UT              3             4             4
High/15-18UT              3             3             3
High/18-21UT              4             2             2
High/21-00UT              3             2             1
#
# Probability of Geomagnetic conditions at Middle Latitude
:Prob_Mid:
Mid/Active               40            40            25
Mid/Minor_Storm          25            25             5
Mid/Major-Severe_Storm    5             5             1
#
# Probability of Geomagnetic conditions at High Latitudes
:Prob_High:
High/Active              10            10            15
High/Minor_Storm         25            25            30
High/Major-Severe_Storm  60            60            30
#
# Polar Cap Absorption Forecast
:Polar_cap:
                      green
#
# Solar
:10cm_flux:
                        152           148           145
#
:Whole_Disk_Flare_Prob:
Class_M                  75            75            70
Class_X                  35            30            20
Proton                   25            99            10
#
# Region Flare Probabilities for 2026 Apr 25
# Region     Class C      M             X             P
:Reg_Prob: 2026 Apr 24
  4419         75        40            15            15
  4420         65        20             5             5
  4421         10         1             1             1
  4422         10         1             1             1
  4423         75        25             5             1
  4424         15         5             1             1
  4425         25         5             1             1