Daily Forecast





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	Solar X-ray Flare
	Solar Proton Event
	RelativisticElectronEnhancement
	GeoMagnetic Storm

	AE Model
	Dst Model
	Sudden Ionosphere Disturbance
	Magnetopause & Bow Shock
	Kp Model
	GEO relativistic electron flux
	Chinese Assimilation TEC Model

SPACE ENVIRONMENT FORECAST

MON , Aug 31 , 2026

TUE , Sep 01 , 2026

WED , Sep 02 , 2026

DAILY REPORTS

Space Environment Summary

During the past 24 hours, solar activity was low. Five active sunspot regions were on the visible disk without M-class or above flares produced. Due to the continuous effects of a coronal hole high speed stream and the CME from 25 Aug, the solar wind speed miantained at about 460 km/s. The geomagnetic field was at active levels for 9 hours and quiet to unsettled levels for the rest of the time.
	Published:	2026-08-31 00:30 UTC
	Forecaster:	040/015

Space Environment Forecast

Within the next three days, solar activity is expected to be very low to low. The geomagnetic field is expected to be mainly quiet to unsettled.
	Published:	2026-08-31 00:30 UTC
	Forecaster:	040/015

F10.7 Index

Ap Index

The 10.7-cm solar radio flux forecast for the next 24/48/72 hours.

Geomagnetic Ap index forecast for the next 24/48/72 hours.

24HR	48HR	72HR
105	100	100

24HR	48HR	72HR
10	8	6

Solar X-ray Flare

Geomagnetic Storm

Probabilities for M and X class solar flares for the next 24/48/72 hours.

Probabilities for minor and major disturbances in Geomagnetic field for the next 24/48/72 hours.

Solar Proton Event

Relativisitic Electron Enhancement

Probabilities for solar proton event for the next 24/48/72 hours.

Probabilities for GEO relativistic electrons enhancement event for the next 24/48/72 hours.

24HR	48HR	72HR
1%	1%	1%

24HR	48HR	72HR
10%	10%	10%

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