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: 45 weeks 10 hours ago

Can You Help? 0355 11 Jul 2024

Wed, 07/10/2024 - 23:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0255 11 Jul 2024

Wed, 07/10/2024 - 22:00
Solar Flux: 214 | Ap: 6 | Kp 2.33
Categories: Propagation

Observed Space Weather 0255 11 Jul 2024

Wed, 07/10/2024 - 22:00
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0255 11 Jul 2024

Wed, 07/10/2024 - 22:00
Space weather for the next 24 hours is predicted to be minor. Radio blackouts reaching the R1 level are likely.
Categories: Propagation

Flares 0255 11 Jul 2024

Wed, 07/10/2024 - 22:00
(0000 UTC) 6h hi M1.5(0544Z 07/10) 24h hi M1.5(0544Z 07/10)
Categories: Propagation

Sunspots 0255 11 Jul 2024

Wed, 07/10/2024 - 22:00
SSN: 190 (07/10/2024)
Categories: Propagation

Solar Wind 0255 11 Jul 2024

Wed, 07/10/2024 - 22:00
Solar Wind: 367 km/s @ 3.0 protons/cm3 Bz: 2024 Jul 11 0250Z at -1.0 nT
Categories: Propagation

Global Conditions 0255 11 Jul 2024

Wed, 07/10/2024 - 22:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0255 11 Jul 2024

Wed, 07/10/2024 - 22:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0155 11 Jul 2024

Wed, 07/10/2024 - 21:00
Solar Flux: 214 | Ap: 6 | Kp 2.33
Categories: Propagation

Observed Space Weather 0155 11 Jul 2024

Wed, 07/10/2024 - 21:00
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0155 11 Jul 2024

Wed, 07/10/2024 - 21:00
Space weather for the next 24 hours is predicted to be minor. Radio blackouts reaching the R1 level are likely.
Categories: Propagation

Flares 0155 11 Jul 2024

Wed, 07/10/2024 - 21:00
(0000 UTC) 6h hi M1.5(0544Z 07/10) 24h hi M1.5(0544Z 07/10)
Categories: Propagation

Sunspots 0155 11 Jul 2024

Wed, 07/10/2024 - 21:00
SSN: 143 (07/09/2024)
Categories: Propagation

Solar Wind 0155 11 Jul 2024

Wed, 07/10/2024 - 21:00
Solar Wind: 367 km/s @ 3.0 protons/cm3 Bz: 2024 Jul 11 0149Z at -3.3 nT
Categories: Propagation

Global Conditions 0155 11 Jul 2024

Wed, 07/10/2024 - 21:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0155 11 Jul 2024

Wed, 07/10/2024 - 21:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0055 11 Jul 2024

Wed, 07/10/2024 - 20:00
Solar Flux: 214 | Ap: 6 | Kp 2.33
Categories: Propagation

Observed Space Weather 0055 11 Jul 2024

Wed, 07/10/2024 - 20:00
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0055 11 Jul 2024

Wed, 07/10/2024 - 20:00
Space weather for the next 24 hours is predicted to be minor. Radio blackouts reaching the R1 level are likely.
Categories: Propagation