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 1955 17 May 2024
(0000 UTC) 6h hi M1.0(0750Z 05/16) 24h hi M1.0(0750Z 05/16)
Categories: Propagation
Solar Wind 1955 17 May 2024
Solar Wind: 463 km/s @ 2.0 protons/cm3
Bz: 2024 May 17 1951Z at -4.2 nT
Categories: Propagation
Global Conditions 1955 17 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 1955 17 May 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 1855 17 May 2024
Space weather for the past 24 hours has been minor.
Geomagnetic storms reaching the G1 level occurred.
Categories: Propagation
Forecast Space Weather 1855 17 May 2024
Space weather for the next 24 hours is predicted to be minor.
Geomagnetic storms reaching the G1 level are expected.
Categories: Propagation
Flares 1855 17 May 2024
(0000 UTC) 6h hi M1.0(0750Z 05/16) 24h hi M1.0(0750Z 05/16)
Categories: Propagation
Solar Wind 1855 17 May 2024
Solar Wind: 444 km/s @ 1.0 protons/cm3
Bz: 2024 May 17 1850Z at -11.1 nT
Categories: Propagation
Global Conditions 1855 17 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation
Can You Help? 1855 17 May 2024
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation
Observed Space Weather 1755 17 May 2024
No space weather storms were observed for the past 24 hours.
Categories: Propagation
Forecast Space Weather 1755 17 May 2024
Space weather for the next 24 hours is predicted to be minor.
Geomagnetic storms reaching the G1 level are expected.
Categories: Propagation
Flares 1755 17 May 2024
(0000 UTC) 6h hi M1.0(0750Z 05/16) 24h hi M1.0(0750Z 05/16)
Categories: Propagation
Solar Wind 1755 17 May 2024
Solar Wind: 447 km/s @ 4.0 protons/cm3
Bz: 2024 May 17 1750Z at -11.6 nT
Categories: Propagation
Global Conditions 1755 17 May 2024
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation