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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 2305 18 Apr 2025

Fri, 04/18/2025 - 4:07pm
No space weather storms were observed for the past 24 hours.
Categories: Solar Cycle 25

Forecast Space Weather 2305 18 Apr 2025

Fri, 04/18/2025 - 4:07pm
No space weather storms are predicted for the next 24 hours.
Categories: Solar Cycle 25

Flares 2305 18 Apr 2025

Fri, 04/18/2025 - 4:07pm
(0000 UTC) 6h hi C4.6(1411Z 04/17) 24h hi C4.6(1411Z 04/17)
Categories: Solar Cycle 25

Sunspots 2305 18 Apr 2025

Fri, 04/18/2025 - 4:07pm
SSN: 118 (04/17/2025)
Categories: Solar Cycle 25

Solar Wind 2305 18 Apr 2025

Fri, 04/18/2025 - 4:07pm
Solar Wind: 404 km/s @ 4.0 protons/cm3 Bz: 2025 Apr 18 2259Z at -4.6 nT
Categories: Solar Cycle 25

Global Conditions 2305 18 Apr 2025

Fri, 04/18/2025 - 4:07pm
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Solar Cycle 25

Can You Help? 2305 18 Apr 2025

Fri, 04/18/2025 - 4:07pm
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Solar Cycle 25

Solar Report 1005 18 Apr 2025

Fri, 04/18/2025 - 3:07am
Solar Flux: 151 | Ap: 11 | Kp 3.00
Categories: Solar Cycle 25

Observed Space Weather 1005 18 Apr 2025

Fri, 04/18/2025 - 3:07am
No space weather storms were observed for the past 24 hours.
Categories: Solar Cycle 25

Forecast Space Weather 1005 18 Apr 2025

Fri, 04/18/2025 - 3:07am
Space weather for the next 24 hours is predicted to be minor. Geomagnetic storms reaching the G1 level are expected. Radio blackouts reaching the R1 level are likely.
Categories: Solar Cycle 25

Flares 1005 18 Apr 2025

Fri, 04/18/2025 - 3:07am
(0000 UTC) 6h hi C4.6(1411Z 04/17) 24h hi C4.6(1411Z 04/17)
Categories: Solar Cycle 25

Sunspots 1005 18 Apr 2025

Fri, 04/18/2025 - 3:07am
SSN: 118 (04/17/2025)
Categories: Solar Cycle 25

Solar Wind 1005 18 Apr 2025

Fri, 04/18/2025 - 3:07am
Solar Wind: 456 km/s @ 3.0 protons/cm3 Bz: 2025 Apr 18 0957Z at 5.8 nT
Categories: Solar Cycle 25

Global Conditions 1005 18 Apr 2025

Fri, 04/18/2025 - 3:07am
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Solar Cycle 25

Can You Help? 1005 18 Apr 2025

Fri, 04/18/2025 - 3:07am
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Solar Cycle 25

Solar Report 2105 17 Apr 2025

Thu, 04/17/2025 - 2:07pm
Solar Flux: 148 | Ap: 77 | Kp 2.33
Categories: Solar Cycle 25

Observed Space Weather 2105 17 Apr 2025

Thu, 04/17/2025 - 2:07pm
Space weather for the past 24 hours has been severe. Geomagnetic storms reaching the G4 level occurred.
Categories: Solar Cycle 25

Forecast Space Weather 2105 17 Apr 2025

Thu, 04/17/2025 - 2:07pm
Space weather for the next 24 hours is predicted to be minor. Geomagnetic storms reaching the G1 level are likely. Radio blackouts reaching the R1 level are likely.
Categories: Solar Cycle 25

Flares 2105 17 Apr 2025

Thu, 04/17/2025 - 2:07pm
(0000 UTC) 6h hi C8.1(0418Z 04/16) 24h hi C8.1(0418Z 04/16)
Categories: Solar Cycle 25

Sunspots 2105 17 Apr 2025

Thu, 04/17/2025 - 2:07pm
SSN: 70 (04/16/2025)
Categories: Solar Cycle 25