HFRadio.org Propagation Center
Live Space Weather and Radio Propagation Information - Sunspot Cycle 25. Follow us on X: @hfradiospacewx and @NW7US
Updated: 12 weeks 3 days ago
Observed Space Weather 1659 21 May 2024
No space weather storms were observed for the past 24 hours.
Categories: Propagation
Forecast Space Weather 1659 21 May 2024
Space weather for the next 24 hours is predicted to be minor.
Radio blackouts reaching the R1 level are likely.
Categories: Propagation
Flares 1659 21 May 2024
(0000 UTC) 6h hi C7.0(1329Z 05/21) 24h hi C7.0(1329Z 05/21)
Categories: Propagation
Solar Wind 1659 21 May 2024
Solar Wind: 397 km/s @ 3.0 protons/cm3
Bz: 2024 May 21 1654Z at 5.3 nT
Categories: Propagation
Global Conditions 1659 21 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 1659 21 May 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 1555 21 May 2024
No space weather storms were observed for the past 24 hours.
Categories: Propagation
Forecast Space Weather 1555 21 May 2024
Space weather for the next 24 hours is predicted to be minor.
Radio blackouts reaching the R1 level are likely.
Categories: Propagation
Flares 1555 21 May 2024
(0000 UTC) 6h hi C7.0(1329Z 05/21) 24h hi C7.0(1329Z 05/21)
Categories: Propagation
Solar Wind 1555 21 May 2024
Solar Wind: 388 km/s @ 2.0 protons/cm3
Bz: 2024 May 21 1551Z at 2.2 nT
Categories: Propagation
Global Conditions 1555 21 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 1555 21 May 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 1455 21 May 2024
No space weather storms were observed for the past 24 hours.
Categories: Propagation
Forecast Space Weather 1455 21 May 2024
Space weather for the next 24 hours is predicted to be minor.
Radio blackouts reaching the R1 level are likely.
Categories: Propagation
Flares 1455 21 May 2024
(0000 UTC) 6h hi C7.0(1329Z 05/21) 24h hi C7.0(1329Z 05/21)
Categories: Propagation