HFRadio.org Propagation Center
Live Space Weather and Radio Propagation Information - Sunspot Cycle 25. Follow us on X: @hfradiospacewx and @NW7US
Updated: 12 weeks 4 days ago
Flares 0255 16 Aug 2024
(0000 UTC) 6h hi M1.1(0335Z 08/15) 24h hi M1.1(0335Z 08/15)
Categories: Propagation
Solar Wind 0255 16 Aug 2024
Solar Wind: 361 km/s @ 4.0 protons/cm3
Bz: 2024 Aug 16 0251Z at -2.6 nT
Categories: Propagation
Global Conditions 0255 16 Aug 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 0255 16 Aug 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 0155 16 Aug 2024
Space weather for the past 24 hours has been minor.
Radio blackouts reaching the R1 level occurred.
Categories: Propagation
Forecast Space Weather 0155 16 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 0155 16 Aug 2024
(0000 UTC) 6h hi M1.1(0335Z 08/15) 24h hi M1.1(0335Z 08/15)
Categories: Propagation
Solar Wind 0155 16 Aug 2024
Solar Wind: 360 km/s @ 7.0 protons/cm3
Bz: 2024 Aug 16 0151Z at -1.4 nT
Categories: Propagation
Global Conditions 0155 16 Aug 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 0155 16 Aug 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 0055 16 Aug 2024
Space weather for the past 24 hours has been minor.
Radio blackouts reaching the R1 level occurred.
Categories: Propagation
Forecast Space Weather 0055 16 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 0055 16 Aug 2024
(0000 UTC) 6h hi M1.1(0335Z 08/15) 24h hi M1.1(0335Z 08/15)
Categories: Propagation
Solar Wind 0055 16 Aug 2024
Solar Wind: 346 km/s @ 2.0 protons/cm3
Bz: 2024 Aug 16 0051Z at -5.9 nT
Categories: Propagation
Global Conditions 0055 16 Aug 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation