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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 26 weeks ago

Flares 0425 28 May 2024

Mon, 05/27/2024 - 23:30
(0000 UTC) 6h hi X2.8(0649Z 05/27) 24h hi X2.8(0649Z 05/27)
Categories: Propagation

Sunspots 0425 28 May 2024

Mon, 05/27/2024 - 23:30
SSN: 116 (05/27/2024)
Categories: Propagation

Solar Wind 0425 28 May 2024

Mon, 05/27/2024 - 23:30
Solar Wind: 353 km/s @ 8.0 protons/cm3 Bz: 2024 May 28 0421Z at 2.4 nT
Categories: Propagation

Global Conditions 0425 28 May 2024

Mon, 05/27/2024 - 23:30
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0425 28 May 2024

Mon, 05/27/2024 - 23:30
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0325 28 May 2024

Mon, 05/27/2024 - 22:30
Solar Flux: 170 | Ap: 8 | Kp 2.67
Categories: Propagation

Observed Space Weather 0325 28 May 2024

Mon, 05/27/2024 - 22:30
Space weather for the past 24 hours has been strong. Radio blackouts reaching the R3 level occurred.
Categories: Propagation

Forecast Space Weather 0325 28 May 2024

Mon, 05/27/2024 - 22:30
Space weather for the next 24 hours is predicted to be moderate. Radio blackouts reaching the R2 level are likely.
Categories: Propagation

Flares 0325 28 May 2024

Mon, 05/27/2024 - 22:30
(0000 UTC) 6h hi X2.8(0649Z 05/27) 24h hi X2.8(0649Z 05/27)
Categories: Propagation

Sunspots 0325 28 May 2024

Mon, 05/27/2024 - 22:30
SSN: 116 (05/27/2024)
Categories: Propagation

Solar Wind 0325 28 May 2024

Mon, 05/27/2024 - 22:30
Solar Wind: 344 km/s @ 3.0 protons/cm3 Bz: 2024 May 28 0319Z at 1.3 nT
Categories: Propagation

Global Conditions 0325 28 May 2024

Mon, 05/27/2024 - 22:30
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0325 28 May 2024

Mon, 05/27/2024 - 22:30
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0225 28 May 2024

Mon, 05/27/2024 - 21:30
Solar Flux: 170 | Ap: 8 | Kp 2.67
Categories: Propagation

Observed Space Weather 0225 28 May 2024

Mon, 05/27/2024 - 21:30
Space weather for the past 24 hours has been strong. Radio blackouts reaching the R3 level occurred.
Categories: Propagation

Forecast Space Weather 0225 28 May 2024

Mon, 05/27/2024 - 21:30
Space weather for the next 24 hours is predicted to be moderate. Radio blackouts reaching the R2 level are likely.
Categories: Propagation

Flares 0225 28 May 2024

Mon, 05/27/2024 - 21:30
(0000 UTC) 6h hi X2.8(0649Z 05/27) 24h hi X2.8(0649Z 05/27)
Categories: Propagation

Sunspots 0225 28 May 2024

Mon, 05/27/2024 - 21:30
SSN: 148 (05/26/2024)
Categories: Propagation

Solar Wind 0225 28 May 2024

Mon, 05/27/2024 - 21:30
Solar Wind: 340 km/s @ 2.0 protons/cm3 Bz: 2024 May 28 0221Z at 3.1 nT
Categories: Propagation

Global Conditions 0225 28 May 2024

Mon, 05/27/2024 - 21:30
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation