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
Flares 0555 18 May 2024
(0000 UTC) 6h hi M7.2(2033Z 05/17) 24h hi M7.2(2033Z 05/17)
Categories: Propagation
Solar Wind 0555 18 May 2024
Solar Wind: 420 km/s @ 6.0 protons/cm3
Bz: 2024 May 18 0550Z at -1.0 nT
Categories: Propagation
Global Conditions 0555 18 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 0555 18 May 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 0455 18 May 2024
Space weather for the past 24 hours has been moderate.
Geomagnetic storms reaching the G2 level occurred.
Radio blackouts reaching the R2 level occurred.
Categories: Propagation
Forecast Space Weather 0455 18 May 2024
Space weather for the next 24 hours is predicted to be moderate.
Geomagnetic storms reaching the G2 level are expected.
Categories: Propagation
Flares 0455 18 May 2024
(0000 UTC) 6h hi M7.2(2033Z 05/17) 24h hi M7.2(2033Z 05/17)
Categories: Propagation
Solar Wind 0455 18 May 2024
Solar Wind: 401 km/s @ 2.0 protons/cm3
Bz: 2024 May 18 0449Z at -2.8 nT
Categories: Propagation
Global Conditions 0455 18 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 0455 18 May 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 0355 18 May 2024
Space weather for the past 24 hours has been moderate.
Geomagnetic storms reaching the G2 level occurred.
Radio blackouts reaching the R2 level occurred.
Categories: Propagation
Forecast Space Weather 0355 18 May 2024
Space weather for the next 24 hours is predicted to be moderate.
Geomagnetic storms reaching the G2 level are expected.
Categories: Propagation
Flares 0355 18 May 2024
(0000 UTC) 6h hi M7.2(2033Z 05/17) 24h hi M7.2(2033Z 05/17)
Categories: Propagation
Solar Wind 0355 18 May 2024
Solar Wind: 402 km/s @ 1.0 protons/cm3
Bz: 2024 May 18 0350Z at -6.2 nT
Categories: Propagation
Global Conditions 0355 18 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation