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: 12 weeks 2 days ago

Forecast Space Weather 1355 23 Aug 2024

Fri, 08/23/2024 - 09:00
Space weather for the next 24 hours is predicted to be moderate. Radio blackouts reaching the R2 level are likely.
Categories: Propagation

Flares 1355 23 Aug 2024

Fri, 08/23/2024 - 09:00
(0000 UTC) 6h hi M3.4(0331Z 08/23) 24h hi M3.4(0331Z 08/23)
Categories: Propagation

Sunspots 1355 23 Aug 2024

Fri, 08/23/2024 - 09:00
SSN: 175 (08/22/2024)
Categories: Propagation

Solar Wind 1355 23 Aug 2024

Fri, 08/23/2024 - 09:00
Solar Wind: 355 km/s @ 3.0 protons/cm3 Bz: 2024 Aug 23 1350Z at -1.3 nT
Categories: Propagation

Global Conditions 1355 23 Aug 2024

Fri, 08/23/2024 - 09:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 1355 23 Aug 2024

Fri, 08/23/2024 - 09:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 1255 23 Aug 2024

Fri, 08/23/2024 - 08:00
Solar Flux: 231 | Ap: 10 | Kp 1.67
Categories: Propagation

Observed Space Weather 1255 23 Aug 2024

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

Forecast Space Weather 1255 23 Aug 2024

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

Flares 1255 23 Aug 2024

Fri, 08/23/2024 - 08:00
(0000 UTC) 6h hi M3.4(0331Z 08/23) 24h hi M3.4(0331Z 08/23)
Categories: Propagation

Sunspots 1255 23 Aug 2024

Fri, 08/23/2024 - 08:00
SSN: 175 (08/22/2024)
Categories: Propagation

Solar Wind 1255 23 Aug 2024

Fri, 08/23/2024 - 08:00
Solar Wind: 344 km/s @ 3.0 protons/cm3 Bz: 2024 Aug 23 1250Z at -8.3 nT
Categories: Propagation

Global Conditions 1255 23 Aug 2024

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

Can You Help? 1255 23 Aug 2024

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

Solar Report 1225 23 Aug 2024

Fri, 08/23/2024 - 07:30
Solar Flux: 231 | Ap: 10 | Kp 1.67
Categories: Propagation

Observed Space Weather 1225 23 Aug 2024

Fri, 08/23/2024 - 07:30
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 1225 23 Aug 2024

Fri, 08/23/2024 - 07:30
Space weather for the next 24 hours is predicted to be moderate. Radio blackouts reaching the R2 level are likely.
Categories: Propagation

Flares 1225 23 Aug 2024

Fri, 08/23/2024 - 07:30
(0000 UTC) 6h hi M3.4(0331Z 08/23) 24h hi M3.4(0331Z 08/23)
Categories: Propagation

Sunspots 1225 23 Aug 2024

Fri, 08/23/2024 - 07:30
SSN: 175 (08/22/2024)
Categories: Propagation

Solar Wind 1225 23 Aug 2024

Fri, 08/23/2024 - 07:30
Solar Wind: 310 km/s @ 1.0 protons/cm3 Bz: 2024 Aug 23 1219Z at -6.5 nT
Categories: Propagation