HFRadio.org Propagation Center

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SunSpotWatch.com Propagation Center
Live Space Weather and Radio Propagation Information - Sunspot Cycle 25. Follow us on X: @hfradiospacewx and @NW7US
Updated: 12 weeks 6 days ago

Flares 1955 04 Jun 2024

Tue, 06/04/2024 - 15:00
(0000 UTC) 6h hi M4.8(1358Z 06/03) 24h hi M4.8(1358Z 06/03)
Categories: Propagation

Sunspots 1955 04 Jun 2024

Tue, 06/04/2024 - 15:00
SSN: 208 (06/03/2024)
Categories: Propagation

Solar Wind 1955 04 Jun 2024

Tue, 06/04/2024 - 15:00
Solar Wind: 439 km/s @ 1.0 protons/cm3 Bz: 2024 Jun 04 1950Z at 0.9 nT
Categories: Propagation

Global Conditions 1955 04 Jun 2024

Tue, 06/04/2024 - 15:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 1955 04 Jun 2024

Tue, 06/04/2024 - 15:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 1855 04 Jun 2024

Tue, 06/04/2024 - 14:00
Solar Flux: 186 | Ap: 11 | Kp 1.00
Categories: Propagation

Observed Space Weather 1855 04 Jun 2024

Tue, 06/04/2024 - 14:00
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 04 Jun 2024

Tue, 06/04/2024 - 14:00
Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G1 level are likely. Radio blackouts reaching the R2 level are likely.
Categories: Propagation

Flares 1855 04 Jun 2024

Tue, 06/04/2024 - 14:00
(0000 UTC) 6h hi M4.8(1358Z 06/03) 24h hi M4.8(1358Z 06/03)
Categories: Propagation

Sunspots 1855 04 Jun 2024

Tue, 06/04/2024 - 14:00
SSN: 208 (06/03/2024)
Categories: Propagation

Solar Wind 1855 04 Jun 2024

Tue, 06/04/2024 - 14:00
Solar Wind: 436 km/s @ 1.0 protons/cm3 Bz: 2024 Jun 04 1850Z at 0.8 nT
Categories: Propagation

Global Conditions 1855 04 Jun 2024

Tue, 06/04/2024 - 14:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 1855 04 Jun 2024

Tue, 06/04/2024 - 14:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 1755 04 Jun 2024

Tue, 06/04/2024 - 13:00
Solar Flux: 186 | Ap: 11 | Kp 1.67
Categories: Propagation

Observed Space Weather 1755 04 Jun 2024

Tue, 06/04/2024 - 13:00
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 04 Jun 2024

Tue, 06/04/2024 - 13:00
Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G1 level are likely. Radio blackouts reaching the R2 level are likely.
Categories: Propagation

Flares 1755 04 Jun 2024

Tue, 06/04/2024 - 13:00
(0000 UTC) 6h hi M4.8(1358Z 06/03) 24h hi M4.8(1358Z 06/03)
Categories: Propagation

Sunspots 1755 04 Jun 2024

Tue, 06/04/2024 - 13:00
SSN: 208 (06/03/2024)
Categories: Propagation

Solar Wind 1755 04 Jun 2024

Tue, 06/04/2024 - 13:00
Solar Wind: 432 km/s @ 1.0 protons/cm3 Bz: 2024 Jun 04 1751Z at 0.9 nT
Categories: Propagation

Global Conditions 1755 04 Jun 2024

Tue, 06/04/2024 - 13:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation