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 5 days ago

Flares 0655 11 Aug 2024

Sun, 08/11/2024 - 02:00
(0000 UTC) 6h hi M5.3(0214Z 08/10) 24h hi M5.3(0214Z 08/10)
Categories: Propagation

Sunspots 0655 11 Aug 2024

Sun, 08/11/2024 - 02:00
SSN: 234 (08/10/2024)
Categories: Propagation

Solar Wind 0655 11 Aug 2024

Sun, 08/11/2024 - 02:00
Solar Wind: 480 km/s @ 10.0 protons/cm3 Bz: 2024 Aug 11 0651Z at 6.2 nT
Categories: Propagation

Global Conditions 0655 11 Aug 2024

Sun, 08/11/2024 - 02:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0655 11 Aug 2024

Sun, 08/11/2024 - 02:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0550 11 Aug 2024

Sun, 08/11/2024 - 01:00
Solar Flux: 291 | Ap: 6 | Kp 2.33
Categories: Propagation

Observed Space Weather 0550 11 Aug 2024

Sun, 08/11/2024 - 01:00
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0550 11 Aug 2024

Sun, 08/11/2024 - 01:00
Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G2 level are likely. Radio blackouts reaching the R2 level are expected.
Categories: Propagation

Flares 0550 11 Aug 2024

Sun, 08/11/2024 - 01:00
(0000 UTC) 6h hi M5.3(0214Z 08/10) 24h hi M5.3(0214Z 08/10)
Categories: Propagation

Sunspots 0550 11 Aug 2024

Sun, 08/11/2024 - 01:00
SSN: 234 (08/10/2024)
Categories: Propagation

Solar Wind 0550 11 Aug 2024

Sun, 08/11/2024 - 01:00
Solar Wind: 446 km/s @ 21.0 protons/cm3 Bz: 2024 Aug 11 0545Z at -9.4 nT
Categories: Propagation

Global Conditions 0550 11 Aug 2024

Sun, 08/11/2024 - 01:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0550 11 Aug 2024

Sun, 08/11/2024 - 01:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0455 11 Aug 2024

Sun, 08/11/2024 - 00:00
Solar Flux: 291 | Ap: 6 | Kp 2.33
Categories: Propagation

Observed Space Weather 0455 11 Aug 2024

Sun, 08/11/2024 - 00:00
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0455 11 Aug 2024

Sun, 08/11/2024 - 00:00
Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G2 level are likely. Radio blackouts reaching the R2 level are expected.
Categories: Propagation

Flares 0455 11 Aug 2024

Sun, 08/11/2024 - 00:00
(0000 UTC) 6h hi M5.3(0214Z 08/10) 24h hi M5.3(0214Z 08/10)
Categories: Propagation

Sunspots 0455 11 Aug 2024

Sun, 08/11/2024 - 00:00
SSN: 234 (08/10/2024)
Categories: Propagation

Solar Wind 0455 11 Aug 2024

Sun, 08/11/2024 - 00:00
Solar Wind: 463 km/s @ 13.0 protons/cm3 Bz: 2024 Aug 11 0451Z at 3.0 nT
Categories: Propagation

Global Conditions 0455 11 Aug 2024

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