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: 34 weeks 5 days ago

Observed Space Weather 0655 09 Jun 2024

Sun, 06/09/2024 - 02:00
Space weather for the past 24 hours has been moderate. Solar radiation storms reaching the S2 level occurred. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0655 09 Jun 2024

Sun, 06/09/2024 - 02:00
Space weather for the next 24 hours is predicted to be minor. Solar radiation storms reaching the S1 level are expected. Radio blackouts reaching the R1 level are expected.
Categories: Propagation

Flares 0655 09 Jun 2024

Sun, 06/09/2024 - 02:00
(0000 UTC) 6h hi M9.7(0123Z 06/08) 24h hi M9.7(0123Z 06/08)
Categories: Propagation

Sunspots 0655 09 Jun 2024

Sun, 06/09/2024 - 02:00
SSN: 143 (06/08/2024)
Categories: Propagation

Solar Wind 0655 09 Jun 2024

Sun, 06/09/2024 - 02:00
Solar Wind: 432 km/s @ 3.0 protons/cm3 Bz: 2024 Jun 09 0650Z at 2.8 nT
Categories: Propagation

Global Conditions 0655 09 Jun 2024

Sun, 06/09/2024 - 02:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0655 09 Jun 2024

Sun, 06/09/2024 - 02:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0555 09 Jun 2024

Sun, 06/09/2024 - 01:00
Solar Flux: 190 | Ap: 14 | Kp 1.67
Categories: Propagation

Observed Space Weather 0555 09 Jun 2024

Sun, 06/09/2024 - 01:00
Space weather for the past 24 hours has been strong. Solar radiation storms reaching the S3 level occurred. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0555 09 Jun 2024

Sun, 06/09/2024 - 01:00
Space weather for the next 24 hours is predicted to be minor. Solar radiation storms reaching the S1 level are expected. Radio blackouts reaching the R1 level are expected.
Categories: Propagation

Flares 0555 09 Jun 2024

Sun, 06/09/2024 - 01:00
(0000 UTC) 6h hi M9.7(0123Z 06/08) 24h hi M9.7(0123Z 06/08)
Categories: Propagation

Sunspots 0555 09 Jun 2024

Sun, 06/09/2024 - 01:00
SSN: 143 (06/08/2024)
Categories: Propagation

Solar Wind 0555 09 Jun 2024

Sun, 06/09/2024 - 01:00
Solar Wind: 435 km/s @ 2.0 protons/cm3 Bz: 2024 Jun 09 0550Z at -1.6 nT
Categories: Propagation

Global Conditions 0555 09 Jun 2024

Sun, 06/09/2024 - 01:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0555 09 Jun 2024

Sun, 06/09/2024 - 01:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0255 09 Jun 2024

Sat, 06/08/2024 - 22:00
Solar Flux: 190 | Ap: 14 | Kp 1.67
Categories: Propagation

Observed Space Weather 0255 09 Jun 2024

Sat, 06/08/2024 - 22:00
Space weather for the past 24 hours has been strong. Solar radiation storms reaching the S3 level occurred. Radio blackouts reaching the R2 level occurred.
Categories: Propagation

Forecast Space Weather 0255 09 Jun 2024

Sat, 06/08/2024 - 22:00
Space weather for the next 24 hours is predicted to be minor. Solar radiation storms reaching the S1 level are expected. Radio blackouts reaching the R1 level are likely.
Categories: Propagation

Flares 0255 09 Jun 2024

Sat, 06/08/2024 - 22:00
(0000 UTC) 6h hi M9.7(0123Z 06/08) 24h hi M9.7(0123Z 06/08)
Categories: Propagation

Sunspots 0255 09 Jun 2024

Sat, 06/08/2024 - 22:00
SSN: 143 (06/08/2024)
Categories: Propagation