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HFRadio.org Propagation Center
Live Space Weather and Radio Propagation Information - Sunspot Cycle 25. Follow us on X: @hfradiospacewx and @NW7US
Updated: 1 year 15 weeks ago
Forecast Space Weather 0725 20 Aug 2024
Space weather for the next 24 hours is predicted to be moderate.
Radio blackouts reaching the R2 level are likely.
Categories: Propagation
Flares 0725 20 Aug 2024
(0000 UTC) 6h hi M3.7(2141Z 08/19) 24h hi M3.7(2141Z 08/19)
Categories: Propagation
Solar Wind 0725 20 Aug 2024
Solar Wind: 355 km/s @ 2.0 protons/cm3
Bz: 2024 Aug 20 0721Z at 1.3 nT
Categories: Propagation
Global Conditions 0725 20 Aug 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 0725 20 Aug 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 0625 20 Aug 2024
Space weather for the past 24 hours has been minor.
Radio blackouts reaching the R1 level occurred.
Categories: Propagation
Forecast Space Weather 0625 20 Aug 2024
Space weather for the next 24 hours is predicted to be moderate.
Radio blackouts reaching the R2 level are likely.
Categories: Propagation
Flares 0625 20 Aug 2024
(0000 UTC) 6h hi M3.7(2141Z 08/19) 24h hi M3.7(2141Z 08/19)
Categories: Propagation
Solar Wind 0625 20 Aug 2024
Solar Wind: 352 km/s @ 2.0 protons/cm3
Bz: 2024 Aug 20 0621Z at -1.0 nT
Categories: Propagation
Global Conditions 0625 20 Aug 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 0625 20 Aug 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 0525 20 Aug 2024
Space weather for the past 24 hours has been minor.
Radio blackouts reaching the R1 level occurred.
Categories: Propagation
Forecast Space Weather 0525 20 Aug 2024
Space weather for the next 24 hours is predicted to be moderate.
Radio blackouts reaching the R2 level are likely.
Categories: Propagation
Flares 0525 20 Aug 2024
(0000 UTC) 6h hi M3.7(2141Z 08/19) 24h hi M3.7(2141Z 08/19)
Categories: Propagation
Solar Wind 0525 20 Aug 2024
Solar Wind: 338 km/s @ 1.0 protons/cm3
Bz: 2024 Aug 20 0521Z at -3.9 nT
Categories: Propagation
