HFRadio.org Propagation Center
Live Space Weather and Radio Propagation Information - Sunspot Cycle 25. Follow us on X: @hfradiospacewx and @NW7US
Updated: 12 weeks 1 day ago
Global Conditions 1255 12 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Observed Space Weather 1155 12 May 2024
Space weather for the past 24 hours has been extreme.
Geomagnetic storms reaching the G5 level occurred.
Solar radiation storms reaching the S2 level occurred.
Radio blackouts reaching the R3 level occurred.
Categories: Propagation
Forecast Space Weather 1155 12 May 2024
Space weather for the next 24 hours is predicted to be extreme.
Geomagnetic storms reaching the G5 level are likely.
Solar radiation storms reaching the S2 level are expected.
Radio blackouts reaching the R3 level are expected.
Categories: Propagation
Flares 1155 12 May 2024
(0000 UTC) 6h hi X5.8(0110Z 05/11) 24h hi X5.8(0110Z 05/11)
Categories: Propagation
Solar Wind 1155 12 May 2024
Solar Wind: 857 km/s @ 1.0 protons/cm3
Bz: 2024 May 12 1151Z at 2.8 nT
Categories: Propagation
Global Conditions 1155 12 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Observed Space Weather 1059 12 May 2024
Space weather for the past 24 hours has been extreme.
Geomagnetic storms reaching the G5 level occurred.
Solar radiation storms reaching the S2 level occurred.
Radio blackouts reaching the R3 level occurred.
Categories: Propagation
Forecast Space Weather 1059 12 May 2024
Space weather for the next 24 hours is predicted to be extreme.
Geomagnetic storms reaching the G5 level are likely.
Solar radiation storms reaching the S2 level are expected.
Radio blackouts reaching the R3 level are expected.
Categories: Propagation
Flares 1059 12 May 2024
(0000 UTC) 6h hi X5.8(0110Z 05/11) 24h hi X5.8(0110Z 05/11)
Categories: Propagation
Solar Wind 1059 12 May 2024
Solar Wind: 872 km/s @ 1.0 protons/cm3
Bz: 2024 May 12 1052Z at 4.9 nT
Categories: Propagation
Global Conditions 1059 12 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Observed Space Weather 0955 12 May 2024
Space weather for the past 24 hours has been extreme.
Geomagnetic storms reaching the G5 level occurred.
Solar radiation storms reaching the S2 level occurred.
Radio blackouts reaching the R3 level occurred.
Categories: Propagation
Forecast Space Weather 0955 12 May 2024
Space weather for the next 24 hours is predicted to be extreme.
Geomagnetic storms reaching the G5 level are likely.
Solar radiation storms reaching the S2 level are expected.
Radio blackouts reaching the R3 level are expected.
Categories: Propagation
Flares 0955 12 May 2024
(0000 UTC) 6h hi X5.8(0110Z 05/11) 24h hi X5.8(0110Z 05/11)
Categories: Propagation