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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: 38 weeks 1 day ago
Solar Wind 1225 27 Jul 2024
Solar Wind: 445 km/s @ 1.0 protons/cm3
Bz: 2024 Jul 27 1220Z at -4.7 nT
Categories: Propagation
Global Conditions 1225 27 Jul 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 1225 27 Jul 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 1125 27 Jul 2024
Space weather for the past 24 hours has been minor.
Radio blackouts reaching the R1 level occurred.
Categories: Propagation
Forecast Space Weather 1125 27 Jul 2024
Space weather for the next 24 hours is predicted to be minor.
Geomagnetic storms reaching the G1 level are likely.
Radio blackouts reaching the R1 level are likely.
Categories: Propagation
Flares 1125 27 Jul 2024
(0000 UTC) 6h hi M4.2(0221Z 07/27) 24h hi M4.2(0221Z 07/27)
Categories: Propagation
Solar Wind 1125 27 Jul 2024
Solar Wind: 437 km/s @ 1.0 protons/cm3
Bz: 2024 Jul 27 1121Z at -1.1 nT
Categories: Propagation
Global Conditions 1125 27 Jul 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 1125 27 Jul 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Global Conditions 0955 27 Jul 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Can You Help? 0955 27 Jul 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 0855 27 Jul 2024
Space weather for the past 24 hours has been minor.
Radio blackouts reaching the R1 level occurred.
Categories: Propagation
Forecast Space Weather 0855 27 Jul 2024
Space weather for the next 24 hours is predicted to be minor.
Geomagnetic storms reaching the G1 level are likely.
Radio blackouts reaching the R1 level are likely.
Categories: Propagation
Flares 0855 27 Jul 2024
(0000 UTC) 6h hi M4.2(0221Z 07/27) 24h hi M4.2(0221Z 07/27)
Categories: Propagation
Solar Wind 0855 27 Jul 2024
Solar Wind: 446 km/s @ 1.0 protons/cm3
Bz: 2024 Jul 27 0851Z at -5.2 nT
Categories: Propagation
Global Conditions 0855 27 Jul 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation