Routine Space Environment Product (Daily)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7
032
FXXX04 KWNP 042201
DAYPRE

:Product: 3-day Space Weather Predictions daypre.txt
:Issued: 2026 Sep 04 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 Sep 05   2026 Sep 06   2026 Sep 07
:Geomagnetic_A_indices:
A_Fredericksburg          6             6            13
A_Planetary               5             5            15
#
# Predicted 3-hour Middle latitude k-indices
:Pred_Mid_k:
Mid/00-03UT               2             2             3
Mid/03-06UT               1             2             2
Mid/06-09UT               2             2             2
Mid/09-12UT               1             1             3
Mid/12-15UT               2             2             3
Mid/15-18UT               1             1             3
Mid/18-21UT               2             1             3
Mid/21-00UT               2             2             3
#
# Predicted 3-hour High latitude k-indices
:Pred_High_k:
High/00-03UT              1             1             3
High/03-06UT              1             1             2
High/06-09UT              1             1             2
High/09-12UT              2             2             5
High/12-15UT              2             2             5
High/15-18UT              1             1             4
High/18-21UT              1             1             3
High/21-00UT              1             1             2
#
# Probability of Geomagnetic conditions at Middle Latitude
:Prob_Mid:
Mid/Active               10            10            30
Mid/Minor_Storm           1             1            10
Mid/Major-Severe_Storm    1             1             1
#
# Probability of Geomagnetic conditions at High Latitudes
:Prob_High:
High/Active              15            15            15
High/Minor_Storm         20            15            20
High/Major-Severe_Storm  10            15            25
#
# Polar Cap Absorption Forecast
:Polar_cap:
                      green
#
# Solar
:10cm_flux:
                        110           105           103
#
:Whole_Disk_Flare_Prob:
Class_M                  20            20            20
Class_X                   1             1             1
Proton                    1             1             1
#
# Region Flare Probabilities for 2026 Sep 05
# Region     Class C      M             X             P
:Reg_Prob: 2026 Sep 04
  4521         10         1             1             1
  4523         10         5             1             1
  4524         25         5             1             1
  4525         10         0             0             0
  4526         10         0             0             0
  4527         15         0             0             0