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

Flares 1750 12 Aug 2024

Mon, 08/12/2024 - 13:00
(0000 UTC) 6h hi M1.6(1957Z 08/11) 24h hi M1.6(1957Z 08/11)
Categories: Propagation

Sunspots 1750 12 Aug 2024

Mon, 08/12/2024 - 13:00
SSN: 194 (08/11/2024)
Categories: Propagation

Solar Wind 1750 12 Aug 2024

Mon, 08/12/2024 - 13:00
Solar Wind: 474 km/s @ 7.0 protons/cm3 Bz: 2024 Aug 12 1745Z at -12.6 nT
Categories: Propagation

Global Conditions 1750 12 Aug 2024

Mon, 08/12/2024 - 13:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 1750 12 Aug 2024

Mon, 08/12/2024 - 13:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 1655 12 Aug 2024

Mon, 08/12/2024 - 12:00
Solar Flux: 282 | Ap: 28 | Kp 8.00
Categories: Propagation

Observed Space Weather 1655 12 Aug 2024

Mon, 08/12/2024 - 12:00
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 1655 12 Aug 2024

Mon, 08/12/2024 - 12:00
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 1655 12 Aug 2024

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

Sunspots 1655 12 Aug 2024

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

Solar Wind 1655 12 Aug 2024

Mon, 08/12/2024 - 12:00
Solar Wind: 479 km/s @ 8.0 protons/cm3 Bz: 2024 Aug 12 1558Z at -14.6 nT
Categories: Propagation

Global Conditions 1655 12 Aug 2024

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

Can You Help? 1655 12 Aug 2024

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

Solar Report 1555 12 Aug 2024

Mon, 08/12/2024 - 11:00
Solar Flux: 282 | Ap: 28 | Kp 8.00
Categories: Propagation

Observed Space Weather 1555 12 Aug 2024

Mon, 08/12/2024 - 11:00
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 1555 12 Aug 2024

Mon, 08/12/2024 - 11:00
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 1555 12 Aug 2024

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

Sunspots 1555 12 Aug 2024

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

Solar Wind 1555 12 Aug 2024

Mon, 08/12/2024 - 11:00
Solar Wind: 477 km/s @ 8.0 protons/cm3 Bz: 2024 Aug 12 1551Z at -14.9 nT
Categories: Propagation

Global Conditions 1555 12 Aug 2024

Mon, 08/12/2024 - 11:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation