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Live Space Weather and Radio Propagation Information - Sunspot Cycle 25. Follow us on X: @hfradiospacewx and @NW7US
URL: https://SunSpotWatch.com/
Updated: 2 hours 7 min ago

Observed Space Weather 0905 02 Sep 2025

Tue, 09/02/2025 - 2:07am
Space weather for the past 24 hours has been moderate. Geomagnetic storms reaching the G2 level occurred.
Categories: Solar Cycle 25

Forecast Space Weather 0905 02 Sep 2025

Tue, 09/02/2025 - 2:07am
Space weather for the next 24 hours is predicted to be strong. Geomagnetic storms reaching the G3 level are likely. Radio blackouts reaching the R1 level are likely.
Categories: Solar Cycle 25

Flares 0905 02 Sep 2025

Tue, 09/02/2025 - 2:07am
(0000 UTC) 6h hi C4.8(0303Z 09/01) 24h hi C4.8(0303Z 09/01)
Categories: Solar Cycle 25

Sunspots 0905 02 Sep 2025

Tue, 09/02/2025 - 2:07am
SSN: 165 (09/01/2025)
Categories: Solar Cycle 25

Solar Wind 0905 02 Sep 2025

Tue, 09/02/2025 - 2:07am
Solar Wind: 598 km/s @ 2.0 protons/cm3 Bz: 2025 Sept 02 0859Z at 15.0 nT
Categories: Solar Cycle 25

Global Conditions 0905 02 Sep 2025

Tue, 09/02/2025 - 2:07am
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Solar Cycle 25

Can You Help? 0905 02 Sep 2025

Tue, 09/02/2025 - 2:07am
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Solar Cycle 25

Solar Report 2005 01 Sep 2025

Mon, 09/01/2025 - 1:07pm
Solar Flux: 217 | Ap: 8 | Kp 2.00
Categories: Solar Cycle 25

Observed Space Weather 2005 01 Sep 2025

Mon, 09/01/2025 - 1:07pm
No space weather storms were observed for the past 24 hours.
Categories: Solar Cycle 25

Forecast Space Weather 2005 01 Sep 2025

Mon, 09/01/2025 - 1:07pm
Space weather for the next 24 hours is predicted to be strong. Geomagnetic storms reaching the G3 level are likely. Solar radiation storms reaching the S1 level are expected. Radio blackouts reaching the R1 level are likely.
Categories: Solar Cycle 25

Flares 2005 01 Sep 2025

Mon, 09/01/2025 - 1:07pm
(0000 UTC) 6h hi C6.8(1758Z 08/31) 24h hi C6.8(1758Z 08/31)
Categories: Solar Cycle 25

Sunspots 2005 01 Sep 2025

Mon, 09/01/2025 - 1:07pm
SSN: 188 (08/31/2025)
Categories: Solar Cycle 25

Solar Wind 2005 01 Sep 2025

Mon, 09/01/2025 - 1:07pm
Solar Wind: 399 km/s @ 3.0 protons/cm3 Bz: 2025 Sept 01 1959Z at -1.3 nT
Categories: Solar Cycle 25

Global Conditions 2005 01 Sep 2025

Mon, 09/01/2025 - 1:07pm
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Solar Cycle 25

Can You Help? 2005 01 Sep 2025

Mon, 09/01/2025 - 1:07pm
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Solar Cycle 25

Solar Report 0705 01 Sep 2025

Mon, 09/01/2025 - 12:07am
Solar Flux: 217 | Ap: 8 | Kp 1.33
Categories: Solar Cycle 25

Observed Space Weather 0705 01 Sep 2025

Mon, 09/01/2025 - 12:07am
No space weather storms were observed for the past 24 hours.
Categories: Solar Cycle 25

Forecast Space Weather 0705 01 Sep 2025

Mon, 09/01/2025 - 12:07am
Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G2 level are likely. Radio blackouts reaching the R1 level are likely.
Categories: Solar Cycle 25

Flares 0705 01 Sep 2025

Mon, 09/01/2025 - 12:07am
(0000 UTC) 6h hi C6.8(1758Z 08/31) 24h hi C6.8(1758Z 08/31)
Categories: Solar Cycle 25

Sunspots 0705 01 Sep 2025

Mon, 09/01/2025 - 12:07am
SSN: 188 (08/31/2025)
Categories: Solar Cycle 25