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: 35 weeks 6 hours ago

Global Conditions 0155 11 Jun 2024

Mon, 06/10/2024 - 21:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0155 11 Jun 2024

Mon, 06/10/2024 - 21:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0055 11 Jun 2024

Mon, 06/10/2024 - 20:00
Solar Flux: 178 | Ap: 11 | Kp 2.00
Categories: Propagation

Observed Space Weather 0055 11 Jun 2024

Mon, 06/10/2024 - 20:00
Space weather for the past 24 hours has been strong. Radio blackouts reaching the R3 level occurred.
Categories: Propagation

Forecast Space Weather 0055 11 Jun 2024

Mon, 06/10/2024 - 20:00
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 0055 11 Jun 2024

Mon, 06/10/2024 - 20:00
(0000 UTC) 6h hi X1.5(1018Z 06/10) 24h hi X1.5(1018Z 06/10)
Categories: Propagation

Sunspots 0055 11 Jun 2024

Mon, 06/10/2024 - 20:00
SSN: 148 (06/09/2024)
Categories: Propagation

Solar Wind 0055 11 Jun 2024

Mon, 06/10/2024 - 20:00
Solar Wind: 506 km/s @ 2.0 protons/cm3 Bz: 2024 Jun 11 0051Z at -5.6 nT
Categories: Propagation

Global Conditions 0055 11 Jun 2024

Mon, 06/10/2024 - 20:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0055 11 Jun 2024

Mon, 06/10/2024 - 20:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 2355 10 Jun 2024

Mon, 06/10/2024 - 19:00
Solar Flux: 178 | Ap: 16 | Kp 4.33
Categories: Propagation

Observed Space Weather 2355 10 Jun 2024

Mon, 06/10/2024 - 19:00
Space weather for the past 24 hours has been strong. Solar radiation storms reaching the S1 level occurred. Radio blackouts reaching the R3 level occurred.
Categories: Propagation

Forecast Space Weather 2355 10 Jun 2024

Mon, 06/10/2024 - 19:00
Space weather for the next 24 hours is predicted to be minor. Geomagnetic storms reaching the G1 level are expected. Solar radiation storms reaching the S1 level are likely. Radio blackouts reaching the R1 level are expected.
Categories: Propagation

Flares 2355 10 Jun 2024

Mon, 06/10/2024 - 19:00
(0000 UTC) 6h hi X1.5(1018Z 06/10) 24h hi X1.5(1018Z 06/10)
Categories: Propagation

Sunspots 2355 10 Jun 2024

Mon, 06/10/2024 - 19:00
SSN: 148 (06/09/2024)
Categories: Propagation

Solar Wind 2355 10 Jun 2024

Mon, 06/10/2024 - 19:00
Solar Wind: 491 km/s @ 3.0 protons/cm3 Bz: 2024 Jun 10 2351Z at -9.4 nT
Categories: Propagation

Global Conditions 2355 10 Jun 2024

Mon, 06/10/2024 - 19:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 2355 10 Jun 2024

Mon, 06/10/2024 - 19:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Global Conditions 2155 10 Jun 2024

Mon, 06/10/2024 - 17:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021

Can You Help? 2155 10 Jun 2024

Mon, 06/10/2024 - 17:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation