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 3 days ago

Forecast Space Weather 0855 21 Aug 2024

Wed, 08/21/2024 - 04:00
Space weather for the next 24 hours is predicted to be moderate. Radio blackouts reaching the R2 level are likely.
Categories: Propagation

Flares 0855 21 Aug 2024

Wed, 08/21/2024 - 04:00
(0000 UTC) 6h hi M1.3(1706Z 08/20) 24h hi M1.3(1706Z 08/20)
Categories: Propagation

Sunspots 0855 21 Aug 2024

Wed, 08/21/2024 - 04:00
SSN: 200 (08/20/2024)
Categories: Propagation

Solar Wind 0855 21 Aug 2024

Wed, 08/21/2024 - 04:00
Solar Wind: 342 km/s @ 3.0 protons/cm3 Bz: 2024 Aug 21 0851Z at -0.8 nT
Categories: Propagation

Global Conditions 0855 21 Aug 2024

Wed, 08/21/2024 - 04:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0855 21 Aug 2024

Wed, 08/21/2024 - 04:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0755 21 Aug 2024

Wed, 08/21/2024 - 03:00
Solar Flux: 244 | Ap: 7 | Kp 1.67
Categories: Propagation

Observed Space Weather 0755 21 Aug 2024

Wed, 08/21/2024 - 03:00
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0755 21 Aug 2024

Wed, 08/21/2024 - 03:00
Space weather for the next 24 hours is predicted to be moderate. Radio blackouts reaching the R2 level are likely.
Categories: Propagation

Flares 0755 21 Aug 2024

Wed, 08/21/2024 - 03:00
(0000 UTC) 6h hi M1.3(1706Z 08/20) 24h hi M1.3(1706Z 08/20)
Categories: Propagation

Sunspots 0755 21 Aug 2024

Wed, 08/21/2024 - 03:00
SSN: 200 (08/20/2024)
Categories: Propagation

Solar Wind 0755 21 Aug 2024

Wed, 08/21/2024 - 03:00
Solar Wind: 331 km/s @ 3.0 protons/cm3 Bz: 2024 Aug 21 0750Z at -1.4 nT
Categories: Propagation

Global Conditions 0755 21 Aug 2024

Wed, 08/21/2024 - 03:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0755 21 Aug 2024

Wed, 08/21/2024 - 03:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0655 21 Aug 2024

Wed, 08/21/2024 - 02:00
Solar Flux: 244 | Ap: 7 | Kp 1.67
Categories: Propagation

Observed Space Weather 0655 21 Aug 2024

Wed, 08/21/2024 - 02:00
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0655 21 Aug 2024

Wed, 08/21/2024 - 02:00
Space weather for the next 24 hours is predicted to be moderate. Radio blackouts reaching the R2 level are likely.
Categories: Propagation

Flares 0655 21 Aug 2024

Wed, 08/21/2024 - 02:00
(0000 UTC) 6h hi M1.3(1706Z 08/20) 24h hi M1.3(1706Z 08/20)
Categories: Propagation

Sunspots 0655 21 Aug 2024

Wed, 08/21/2024 - 02:00
SSN: 200 (08/20/2024)
Categories: Propagation

Solar Wind 0655 21 Aug 2024

Wed, 08/21/2024 - 02:00
Solar Wind: 333 km/s @ 3.0 protons/cm3 Bz: 2024 Aug 21 0649Z at 0.4 nT
Categories: Propagation