HFRadio.org Propagation Center
Live Space Weather and Radio Propagation Information - Sunspot Cycle 25. Follow us on X: @hfradiospacewx and @NW7US
Updated: 12 weeks 2 days ago
Observed Space Weather 2055 15 May 2024
Space weather for the past 24 hours has been strong.
Solar radiation storms reaching the S1 level occurred.
Radio blackouts reaching the R3 level occurred.
Categories: Propagation
Forecast Space Weather 2055 15 May 2024
Space weather for the next 24 hours is predicted to be moderate.
Geomagnetic storms reaching the G1 level are likely.
Solar radiation storms reaching the S1 level are expected.
Radio blackouts reaching the R2 level are expected.
Categories: Propagation
Flares 2055 15 May 2024
(0000 UTC) 6h hi X8.7(1646Z 05/14) 24h hi X8.7(1646Z 05/14)
Categories: Propagation
Solar Wind 2055 15 May 2024
Solar Wind: 448 km/s @ 2.0 protons/cm3
Bz: 2024 May 15 2050Z at -0.9 nT
Categories: Propagation
Global Conditions 2055 15 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 2055 15 May 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 1955 15 May 2024
Space weather for the past 24 hours has been strong.
Solar radiation storms reaching the S1 level occurred.
Radio blackouts reaching the R3 level occurred.
Categories: Propagation
Forecast Space Weather 1955 15 May 2024
Space weather for the next 24 hours is predicted to be moderate.
Geomagnetic storms reaching the G1 level are likely.
Solar radiation storms reaching the S1 level are expected.
Radio blackouts reaching the R2 level are expected.
Categories: Propagation
Flares 1955 15 May 2024
(0000 UTC) 6h hi X8.7(1646Z 05/14) 24h hi X8.7(1646Z 05/14)
Categories: Propagation
Solar Wind 1955 15 May 2024
Solar Wind: 468 km/s @ 2.0 protons/cm3
Bz: 2024 May 15 1951Z at -0.2 nT
Categories: Propagation
Global Conditions 1955 15 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 1955 15 May 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 1855 15 May 2024
Space weather for the past 24 hours has been strong.
Solar radiation storms reaching the S1 level occurred.
Radio blackouts reaching the R3 level occurred.
Categories: Propagation
Forecast Space Weather 1855 15 May 2024
Space weather for the next 24 hours is predicted to be moderate.
Geomagnetic storms reaching the G1 level are likely.
Solar radiation storms reaching the S1 level are expected.
Radio blackouts reaching the R2 level are expected.
Categories: Propagation
Flares 1855 15 May 2024
(0000 UTC) 6h hi X8.7(1646Z 05/14) 24h hi X8.7(1646Z 05/14)
Categories: Propagation