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 4 days ago

Can You Help? 0155 13 Aug 2024

Mon, 08/12/2024 - 21:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0055 13 Aug 2024

Mon, 08/12/2024 - 20:00
Solar Flux: 272 | Ap: 122 | Kp 6.00
Categories: Propagation

Observed Space Weather 0055 13 Aug 2024

Mon, 08/12/2024 - 20:00
Space weather for the past 24 hours has been severe. Geomagnetic storms reaching the G4 level occurred. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0055 13 Aug 2024

Mon, 08/12/2024 - 20:00
Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G2 level are expected. Radio blackouts reaching the R1 level are expected.
Categories: Propagation

Flares 0055 13 Aug 2024

Mon, 08/12/2024 - 20:00
(0000 UTC) 6h hi M1.2(2247Z 08/12) 24h hi M1.2(2247Z 08/12)
Categories: Propagation

Sunspots 0055 13 Aug 2024

Mon, 08/12/2024 - 20:00
SSN: 194 (08/11/2024)
Categories: Propagation

Solar Wind 0055 13 Aug 2024

Mon, 08/12/2024 - 20:00
Solar Wind: 447 km/s @ 14.0 protons/cm3 Bz: 2024 Aug 13 0051Z at 3.3 nT
Categories: Propagation

Global Conditions 0055 13 Aug 2024

Mon, 08/12/2024 - 20:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0055 13 Aug 2024

Mon, 08/12/2024 - 20:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 2355 12 Aug 2024

Mon, 08/12/2024 - 19:00
Solar Flux: 272 | Ap: 126 | Kp 5.67
Categories: Propagation

Observed Space Weather 2355 12 Aug 2024

Mon, 08/12/2024 - 19:00
Space weather for the past 24 hours has been severe. Geomagnetic storms reaching the G4 level occurred. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 2355 12 Aug 2024

Mon, 08/12/2024 - 19:00
Space weather for the next 24 hours is predicted to be strong. Geomagnetic storms reaching the G3 level are expected. Radio blackouts reaching the R2 level are expected.
Categories: Propagation

Flares 2355 12 Aug 2024

Mon, 08/12/2024 - 19:00
(0000 UTC) 6h hi M1.6(1957Z 08/11) 24h hi M1.6(1957Z 08/11)
Categories: Propagation

Sunspots 2355 12 Aug 2024

Mon, 08/12/2024 - 19:00
SSN: 194 (08/11/2024)
Categories: Propagation

Solar Wind 2355 12 Aug 2024

Mon, 08/12/2024 - 19:00
Solar Wind: 439 km/s @ 16.0 protons/cm3 Bz: 2024 Aug 12 2351Z at 2.2 nT
Categories: Propagation

Global Conditions 2355 12 Aug 2024

Mon, 08/12/2024 - 19:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 2355 12 Aug 2024

Mon, 08/12/2024 - 19:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 2255 12 Aug 2024

Mon, 08/12/2024 - 18:00
Solar Flux: 272 | Ap: 126 | Kp 5.67
Categories: Propagation

Observed Space Weather 2255 12 Aug 2024

Mon, 08/12/2024 - 18:00
Space weather for the past 24 hours has been severe. Geomagnetic storms reaching the G4 level occurred. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 2255 12 Aug 2024

Mon, 08/12/2024 - 18:00
Space weather for the next 24 hours is predicted to be strong. Geomagnetic storms reaching the G3 level are expected. Radio blackouts reaching the R2 level are expected.
Categories: Propagation