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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: 1 year 25 weeks ago

Observed Space Weather 2355 21 Jul 2024

Sun, 07/21/2024 - 19:00
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 2355 21 Jul 2024

Sun, 07/21/2024 - 19:00
Space weather for the next 24 hours is predicted to be minor. Radio blackouts reaching the R1 level are likely.
Categories: Propagation

Flares 2355 21 Jul 2024

Sun, 07/21/2024 - 19:00
(0000 UTC) 6h hi M3.2(2321Z 07/21) 24h hi M3.2(2321Z 07/21)
Categories: Propagation

Sunspots 2355 21 Jul 2024

Sun, 07/21/2024 - 19:00
SSN: 212 (07/20/2024)
Categories: Propagation

Solar Wind 2355 21 Jul 2024

Sun, 07/21/2024 - 19:00
Solar Wind: 301 km/s @ 1.0 protons/cm3 Bz: 2024 Jul 21 2349Z at -3.1 nT
Categories: Propagation

Global Conditions 2355 21 Jul 2024

Sun, 07/21/2024 - 19:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 2355 21 Jul 2024

Sun, 07/21/2024 - 19:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 2255 21 Jul 2024

Sun, 07/21/2024 - 18:00
Solar Flux: 198 | Ap: 5 | Kp 2.00
Categories: Propagation

Observed Space Weather 2255 21 Jul 2024

Sun, 07/21/2024 - 18:00
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 2255 21 Jul 2024

Sun, 07/21/2024 - 18:00
Space weather for the next 24 hours is predicted to be minor. Radio blackouts reaching the R1 level are likely.
Categories: Propagation

Flares 2255 21 Jul 2024

Sun, 07/21/2024 - 18:00
(0000 UTC) 6h hi M1.8(0710Z 07/20) 24h hi M1.8(0710Z 07/20)
Categories: Propagation

Sunspots 2255 21 Jul 2024

Sun, 07/21/2024 - 18:00
SSN: 212 (07/20/2024)
Categories: Propagation

Solar Wind 2255 21 Jul 2024

Sun, 07/21/2024 - 18:00
Solar Wind: 304 km/s @ 1.0 protons/cm3 Bz: 2024 Jul 21 2251Z at -3.5 nT
Categories: Propagation

Global Conditions 2255 21 Jul 2024

Sun, 07/21/2024 - 18:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 2255 21 Jul 2024

Sun, 07/21/2024 - 18:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 2155 21 Jul 2024

Sun, 07/21/2024 - 17:00
Solar Flux: 198 | Ap: 5 | Kp 2.00
Categories: Propagation

Observed Space Weather 2155 21 Jul 2024

Sun, 07/21/2024 - 17:00
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 2155 21 Jul 2024

Sun, 07/21/2024 - 17:00
Space weather for the next 24 hours is predicted to be minor. Radio blackouts reaching the R1 level are likely.
Categories: Propagation

Flares 2155 21 Jul 2024

Sun, 07/21/2024 - 17:00
(0000 UTC) 6h hi M1.8(0710Z 07/20) 24h hi M1.8(0710Z 07/20)
Categories: Propagation

Sunspots 2155 21 Jul 2024

Sun, 07/21/2024 - 17:00
SSN: 212 (07/20/2024)
Categories: Propagation