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HFRadio.org Propagation Center

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SunSpotWatch.com Propagation Center
Live Space Weather and Radio Propagation Information - Sunspot Cycle 25. Follow us on X: @hfradiospacewx and @NW7US
Updated: 12 weeks 5 days ago

Can You Help? 0455 11 Aug 2024

Sun, 08/11/2024 - 00:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0355 11 Aug 2024

Sat, 08/10/2024 - 23:00
Solar Flux: 291 | Ap: 6 | Kp 2.33
Categories: Propagation

Observed Space Weather 0355 11 Aug 2024

Sat, 08/10/2024 - 23:00
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0355 11 Aug 2024

Sat, 08/10/2024 - 23:00
Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G2 level are likely. Radio blackouts reaching the R2 level are expected.
Categories: Propagation

Flares 0355 11 Aug 2024

Sat, 08/10/2024 - 23:00
(0000 UTC) 6h hi M5.3(0214Z 08/10) 24h hi M5.3(0214Z 08/10)
Categories: Propagation

Sunspots 0355 11 Aug 2024

Sat, 08/10/2024 - 23:00
SSN: 234 (08/10/2024)
Categories: Propagation

Solar Wind 0355 11 Aug 2024

Sat, 08/10/2024 - 23:00
Solar Wind: 475 km/s @ 8.0 protons/cm3 Bz: 2024 Aug 11 0351Z at 7.9 nT
Categories: Propagation

Global Conditions 0355 11 Aug 2024

Sat, 08/10/2024 - 23:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0355 11 Aug 2024

Sat, 08/10/2024 - 23:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0255 11 Aug 2024

Sat, 08/10/2024 - 22:00
Solar Flux: 291 | Ap: 6 | Kp 1.67
Categories: Propagation

Observed Space Weather 0255 11 Aug 2024

Sat, 08/10/2024 - 22:00
Space weather for the past 24 hours has been moderate. Radio blackouts reaching the R2 level occurred.
Categories: Propagation

Forecast Space Weather 0255 11 Aug 2024

Sat, 08/10/2024 - 22:00
Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G2 level are likely. Radio blackouts reaching the R2 level are expected.
Categories: Propagation

Flares 0255 11 Aug 2024

Sat, 08/10/2024 - 22:00
(0000 UTC) 6h hi M5.3(0214Z 08/10) 24h hi M5.3(0214Z 08/10)
Categories: Propagation

Sunspots 0255 11 Aug 2024

Sat, 08/10/2024 - 22:00
SSN: 234 (08/10/2024)
Categories: Propagation

Solar Wind 0255 11 Aug 2024

Sat, 08/10/2024 - 22:00
Solar Wind: 470 km/s @ 8.0 protons/cm3 Bz: 2024 Aug 11 0250Z at 3.9 nT
Categories: Propagation

Global Conditions 0255 11 Aug 2024

Sat, 08/10/2024 - 22:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0255 11 Aug 2024

Sat, 08/10/2024 - 22:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0155 11 Aug 2024

Sat, 08/10/2024 - 21:00
Solar Flux: 291 | Ap: 6 | Kp 1.67
Categories: Propagation

Observed Space Weather 0155 11 Aug 2024

Sat, 08/10/2024 - 21:00
Space weather for the past 24 hours has been moderate. Radio blackouts reaching the R2 level occurred.
Categories: Propagation

Forecast Space Weather 0155 11 Aug 2024

Sat, 08/10/2024 - 21:00
Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G2 level are likely. Radio blackouts reaching the R2 level are expected.
Categories: Propagation