HFRadio.org Propagation Center
Live Space Weather and Radio Propagation Information - Sunspot Cycle 25. Follow us on X: @hfradiospacewx and @NW7US
Updated: 12 weeks 5 days ago
Can You Help? 1955 31 May 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 1855 31 May 2024
Space weather for the past 24 hours has been minor.
Geomagnetic storms reaching the G1 level occurred.
Radio blackouts reaching the R1 level occurred.
Categories: Propagation
Forecast Space Weather 1855 31 May 2024
Space weather for the next 24 hours is predicted to be moderate.
Geomagnetic storms reaching the G2 level are likely.
Radio blackouts reaching the R2 level are expected.
Categories: Propagation
Flares 1855 31 May 2024
(0000 UTC) 6h hi M1.0(1106Z 05/31) 24h hi M1.0(1106Z 05/31)
Categories: Propagation
Solar Wind 1855 31 May 2024
Solar Wind: 374 km/s @ 3.0 protons/cm3
Bz: 2024 May 31 1851Z at -3.1 nT
Categories: Propagation
Global Conditions 1855 31 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 1855 31 May 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 1755 31 May 2024
Space weather for the past 24 hours has been minor.
Geomagnetic storms reaching the G1 level occurred.
Radio blackouts reaching the R1 level occurred.
Categories: Propagation
Forecast Space Weather 1755 31 May 2024
Space weather for the next 24 hours is predicted to be moderate.
Geomagnetic storms reaching the G2 level are likely.
Radio blackouts reaching the R2 level are expected.
Categories: Propagation
Flares 1755 31 May 2024
(0000 UTC) 6h hi M1.0(1106Z 05/31) 24h hi M1.0(1106Z 05/31)
Categories: Propagation
Solar Wind 1755 31 May 2024
Solar Wind: 345 km/s @ 3.0 protons/cm3
Bz: 2024 May 31 1751Z at 0.2 nT
Categories: Propagation
Global Conditions 1755 31 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 1755 31 May 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 1655 31 May 2024
Space weather for the past 24 hours has been minor.
Geomagnetic storms reaching the G1 level occurred.
Radio blackouts reaching the R1 level occurred.
Categories: Propagation
Forecast Space Weather 1655 31 May 2024
Space weather for the next 24 hours is predicted to be moderate.
Geomagnetic storms reaching the G2 level are likely.
Radio blackouts reaching the R2 level are expected.
Categories: Propagation