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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: 5 hours 45 min ago

Observed Space Weather 1605 21 Apr 2025

Mon, 04/21/2025 - 9:07am
Space weather for the past 24 hours has been minor. Geomagnetic storms reaching the G1 level occurred.
Categories: Solar Cycle 25

Forecast Space Weather 1605 21 Apr 2025

Mon, 04/21/2025 - 9:07am
Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G2 level are expected.
Categories: Solar Cycle 25

Flares 1605 21 Apr 2025

Mon, 04/21/2025 - 9:07am
(0000 UTC) 6h hi M1.0(1137Z 04/20) 24h hi M1.0(1137Z 04/20)
Categories: Solar Cycle 25

Sunspots 1605 21 Apr 2025

Mon, 04/21/2025 - 9:07am
SSN: 108 (04/20/2025)
Categories: Solar Cycle 25

Solar Wind 1605 21 Apr 2025

Mon, 04/21/2025 - 9:07am
Solar Wind: 662 km/s @ 3.0 protons/cm3 Bz: 2025 Apr 21 1557Z at -7.5 nT
Categories: Solar Cycle 25

Global Conditions 1605 21 Apr 2025

Mon, 04/21/2025 - 9:07am
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Solar Cycle 25

Can You Help? 1605 21 Apr 2025

Mon, 04/21/2025 - 9:07am
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Solar Cycle 25

Solar Report 0305 21 Apr 2025

Sun, 04/20/2025 - 8:07pm
Solar Flux: 156 | Ap: 14 | Kp 2.33
Categories: Solar Cycle 25

Observed Space Weather 0305 21 Apr 2025

Sun, 04/20/2025 - 8:07pm
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Solar Cycle 25

Forecast Space Weather 0305 21 Apr 2025

Sun, 04/20/2025 - 8:07pm
No space weather storms are predicted for the next 24 hours.
Categories: Solar Cycle 25

Flares 0305 21 Apr 2025

Sun, 04/20/2025 - 8:07pm
(0000 UTC) 6h hi M1.0(1137Z 04/20) 24h hi M1.0(1137Z 04/20)
Categories: Solar Cycle 25

Sunspots 0305 21 Apr 2025

Sun, 04/20/2025 - 8:07pm
SSN: 108 (04/20/2025)
Categories: Solar Cycle 25

Solar Wind 0305 21 Apr 2025

Sun, 04/20/2025 - 8:07pm
Solar Wind: 419 km/s @ 9.0 protons/cm3 Bz: 2025 Apr 21 0300Z at -10.9 nT
Categories: Solar Cycle 25

Global Conditions 0305 21 Apr 2025

Sun, 04/20/2025 - 8:07pm
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Solar Cycle 25

Can You Help? 0305 21 Apr 2025

Sun, 04/20/2025 - 8:07pm
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Solar Cycle 25

Solar Report 1405 20 Apr 2025

Sun, 04/20/2025 - 7:07am
Solar Flux: 157 | Ap: 20 | Kp 1.67
Categories: Solar Cycle 25

Observed Space Weather 1405 20 Apr 2025

Sun, 04/20/2025 - 7:07am
Space weather for the past 24 hours has been minor. Geomagnetic storms reaching the G1 level occurred.
Categories: Solar Cycle 25

Forecast Space Weather 1405 20 Apr 2025

Sun, 04/20/2025 - 7:07am
No space weather storms are predicted for the next 24 hours.
Categories: Solar Cycle 25

Flares 1405 20 Apr 2025

Sun, 04/20/2025 - 7:07am
(0000 UTC) 6h hi C4.3(1623Z 04/19) 24h hi C4.3(1623Z 04/19)
Categories: Solar Cycle 25

Sunspots 1405 20 Apr 2025

Sun, 04/20/2025 - 7:07am
SSN: 114 (04/19/2025)
Categories: Solar Cycle 25