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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: 10 hours 28 min ago

Observed Space Weather 0805 15 Sep 2025

Mon, 09/15/2025 - 1:07am
Space weather for the past 24 hours has been strong. Geomagnetic storms reaching the G3 level occurred.
Categories: Solar Cycle 25

Forecast Space Weather 0805 15 Sep 2025

Mon, 09/15/2025 - 1:07am
Space weather for the next 24 hours is predicted to be strong. Geomagnetic storms reaching the G3 level are expected.
Categories: Solar Cycle 25

Flares 0805 15 Sep 2025

Mon, 09/15/2025 - 1:07am
(0000 UTC) 6h hi C3.7(1518Z 09/14) 24h hi C3.7(1518Z 09/14)
Categories: Solar Cycle 25

Sunspots 0805 15 Sep 2025

Mon, 09/15/2025 - 1:07am
SSN: 75 (09/14/2025)
Categories: Solar Cycle 25

Solar Wind 0805 15 Sep 2025

Mon, 09/15/2025 - 1:07am
Solar Wind: 644 km/s @ 2.0 protons/cm3 Bz: 2025 Sept 15 0800Z at 9.3 nT
Categories: Solar Cycle 25

Global Conditions 0805 15 Sep 2025

Mon, 09/15/2025 - 1:07am
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Solar Cycle 25

Can You Help? 0805 15 Sep 2025

Mon, 09/15/2025 - 1:07am
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Solar Cycle 25

Solar Report 1905 14 Sep 2025

Sun, 09/14/2025 - 12:07pm
Solar Flux: 118 | Ap: 6 | Kp 2.00
Categories: Solar Cycle 25

Observed Space Weather 1905 14 Sep 2025

Sun, 09/14/2025 - 12:07pm
No space weather storms were observed for the past 24 hours.
Categories: Solar Cycle 25

Forecast Space Weather 1905 14 Sep 2025

Sun, 09/14/2025 - 12:07pm
Space weather for the next 24 hours is predicted to be minor. Geomagnetic storms reaching the G1 level are likely.
Categories: Solar Cycle 25

Flares 1905 14 Sep 2025

Sun, 09/14/2025 - 12:07pm
(0000 UTC) 6h hi C3.7(1518Z 09/14) 24h hi C3.7(1518Z 09/14)
Categories: Solar Cycle 25

Sunspots 1905 14 Sep 2025

Sun, 09/14/2025 - 12:07pm
SSN: 43 (09/13/2025)
Categories: Solar Cycle 25

Solar Wind 1905 14 Sep 2025

Sun, 09/14/2025 - 12:07pm
Solar Wind: 377 km/s @ 21.0 protons/cm3 Bz: 2025 Sept 14 1900Z at 13.2 nT
Categories: Solar Cycle 25

Global Conditions 1905 14 Sep 2025

Sun, 09/14/2025 - 12:07pm
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Solar Cycle 25

Can You Help? 1905 14 Sep 2025

Sun, 09/14/2025 - 12:07pm
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Solar Cycle 25

Solar Report 0605 14 Sep 2025

Sat, 09/13/2025 - 11:07pm
Solar Flux: 118 | Ap: 6 | Kp 2.00
Categories: Solar Cycle 25

Observed Space Weather 0605 14 Sep 2025

Sat, 09/13/2025 - 11:07pm
No space weather storms were observed for the past 24 hours.
Categories: Solar Cycle 25

Forecast Space Weather 0605 14 Sep 2025

Sat, 09/13/2025 - 11:07pm
Space weather for the next 24 hours is predicted to be minor. Geomagnetic storms reaching the G1 level are likely.
Categories: Solar Cycle 25

Flares 0605 14 Sep 2025

Sat, 09/13/2025 - 11:07pm
(0000 UTC) 6h hi C1.5(0733Z 09/13) 24h hi C1.5(0733Z 09/13)
Categories: Solar Cycle 25

Sunspots 0605 14 Sep 2025

Sat, 09/13/2025 - 11:07pm
SSN: 43 (09/13/2025)
Categories: Solar Cycle 25