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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
URL: https://SunSpotWatch.com/
Updated: 43 weeks 5 days ago

Sunspots 0955 21 Jun 2024

Fri, 06/21/2024 - 05:00
SSN: 138 (06/20/2024)
Categories: Propagation

Solar Wind 0955 21 Jun 2024

Fri, 06/21/2024 - 05:00
Solar Wind: 403 km/s @ 2.0 protons/cm3 Bz: 2024 Jun 21 0951Z at 2.1 nT
Categories: Propagation

Global Conditions 0955 21 Jun 2024

Fri, 06/21/2024 - 05:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0955 21 Jun 2024

Fri, 06/21/2024 - 05:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0855 21 Jun 2024

Fri, 06/21/2024 - 04:00
Solar Flux: 203 | Ap: 7 | Kp 1.67
Categories: Propagation

Observed Space Weather 0855 21 Jun 2024

Fri, 06/21/2024 - 04:00
Space weather for the past 24 hours has been moderate. Radio blackouts reaching the R2 level occurred.
Categories: Propagation

Forecast Space Weather 0855 21 Jun 2024

Fri, 06/21/2024 - 04:00
Space weather for the next 24 hours is predicted to be minor. Radio blackouts reaching the R1 level are likely.
Categories: Propagation

Flares 0855 21 Jun 2024

Fri, 06/21/2024 - 04:00
(0000 UTC) 6h hi M5.7(2300Z 06/20) 24h hi M5.7(2300Z 06/20)
Categories: Propagation

Sunspots 0855 21 Jun 2024

Fri, 06/21/2024 - 04:00
SSN: 138 (06/20/2024)
Categories: Propagation

Solar Wind 0855 21 Jun 2024

Fri, 06/21/2024 - 04:00
Solar Wind: 408 km/s @ 1.0 protons/cm3 Bz: 2024 Jun 21 0851Z at 0.7 nT
Categories: Propagation

Global Conditions 0855 21 Jun 2024

Fri, 06/21/2024 - 04:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0855 21 Jun 2024

Fri, 06/21/2024 - 04:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0755 21 Jun 2024

Fri, 06/21/2024 - 03:00
Solar Flux: 203 | Ap: 7 | Kp 1.67
Categories: Propagation

Observed Space Weather 0755 21 Jun 2024

Fri, 06/21/2024 - 03:00
Space weather for the past 24 hours has been moderate. Radio blackouts reaching the R2 level occurred.
Categories: Propagation

Forecast Space Weather 0755 21 Jun 2024

Fri, 06/21/2024 - 03:00
Space weather for the next 24 hours is predicted to be minor. Radio blackouts reaching the R1 level are likely.
Categories: Propagation

Flares 0755 21 Jun 2024

Fri, 06/21/2024 - 03:00
(0000 UTC) 6h hi M5.7(2300Z 06/20) 24h hi M5.7(2300Z 06/20)
Categories: Propagation

Sunspots 0755 21 Jun 2024

Fri, 06/21/2024 - 03:00
SSN: 138 (06/20/2024)
Categories: Propagation

Solar Wind 0755 21 Jun 2024

Fri, 06/21/2024 - 03:00
Solar Wind: 419 km/s @ 2.0 protons/cm3 Bz: 2024 Jun 21 0751Z at 1.4 nT
Categories: Propagation

Global Conditions 0755 21 Jun 2024

Fri, 06/21/2024 - 03:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0755 21 Jun 2024

Fri, 06/21/2024 - 03:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation