Routine Space Environment Product (Daily)
Issued by NWS
Issued by NWS
048
FXXX04 KWNP 092201
DAYPRE
:Product: 3-day Space Weather Predictions daypre.txt
:Issued: 2026 May 09 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 May 10 2026 May 11 2026 May 12
:Geomagnetic_A_indices:
A_Fredericksburg 7 9 7
A_Planetary 6 8 6
#
# Predicted 3-hour Middle latitude k-indices
:Pred_Mid_k:
Mid/00-03UT 2 2 2
Mid/03-06UT 2 3 3
Mid/06-09UT 3 3 2
Mid/09-12UT 2 2 1
Mid/12-15UT 2 2 1
Mid/15-18UT 1 1 1
Mid/18-21UT 1 2 2
Mid/21-00UT 2 2 2
#
# Predicted 3-hour High latitude k-indices
:Pred_High_k:
High/00-03UT 1 1 1
High/03-06UT 2 2 2
High/06-09UT 3 3 2
High/09-12UT 3 3 2
High/12-15UT 3 2 1
High/15-18UT 0 1 1
High/18-21UT 1 2 1
High/21-00UT 1 2 1
#
# Probability of Geomagnetic conditions at Middle Latitude
:Prob_Mid:
Mid/Active 20 20 20
Mid/Minor_Storm 5 5 5
Mid/Major-Severe_Storm 1 1 1
#
# Probability of Geomagnetic conditions at High Latitudes
:Prob_High:
High/Active 15 20 20
High/Minor_Storm 30 30 30
High/Major-Severe_Storm 30 25 25
#
# Polar Cap Absorption Forecast
:Polar_cap:
green
#
# Solar
:10cm_flux:
122 120 118
#
:Whole_Disk_Flare_Prob:
Class_M 40 40 40
Class_X 10 10 10
Proton 1 1 1
#
# Region Flare Probabilities for 2026 May 10
# Region Class C M X P
:Reg_Prob: 2026 May 09
4431 10 1 1 1
4432 75 20 5 1
4433 25 1 1 1
4435 10 1 1 1
4436 70 30 5 1