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 6 days ago

Flares 1455 04 Jun 2024

Tue, 06/04/2024 - 10:00
(0000 UTC) 6h hi M4.8(1358Z 06/03) 24h hi M4.8(1358Z 06/03)
Categories: Propagation

Sunspots 1455 04 Jun 2024

Tue, 06/04/2024 - 10:00
SSN: 208 (06/03/2024)
Categories: Propagation

Solar Wind 1455 04 Jun 2024

Tue, 06/04/2024 - 10:00
Solar Wind: 441 km/s @ 1.0 protons/cm3 Bz: 2024 Jun 04 1451Z at 2.4 nT
Categories: Propagation

Global Conditions 1455 04 Jun 2024

Tue, 06/04/2024 - 10:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 1455 04 Jun 2024

Tue, 06/04/2024 - 10:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 1355 04 Jun 2024

Tue, 06/04/2024 - 09:00
Solar Flux: 186 | Ap: 11 | Kp 2.00
Categories: Propagation

Observed Space Weather 1355 04 Jun 2024

Tue, 06/04/2024 - 09:00
Space weather for the past 24 hours has been minor. Geomagnetic storms reaching the G1 level occurred. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 1355 04 Jun 2024

Tue, 06/04/2024 - 09:00
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 expected.
Categories: Propagation

Flares 1355 04 Jun 2024

Tue, 06/04/2024 - 09:00
(0000 UTC) 6h hi M4.8(1358Z 06/03) 24h hi M4.8(1358Z 06/03)
Categories: Propagation

Sunspots 1355 04 Jun 2024

Tue, 06/04/2024 - 09:00
SSN: 208 (06/03/2024)
Categories: Propagation

Solar Wind 1355 04 Jun 2024

Tue, 06/04/2024 - 09:00
Solar Wind: 437 km/s @ 1.0 protons/cm3 Bz: 2024 Jun 04 1350Z at 1.8 nT
Categories: Propagation

Global Conditions 1355 04 Jun 2024

Tue, 06/04/2024 - 09:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 1355 04 Jun 2024

Tue, 06/04/2024 - 09:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 1255 04 Jun 2024

Tue, 06/04/2024 - 08:00
Solar Flux: 186 | Ap: 11 | Kp 2.00
Categories: Propagation

Observed Space Weather 1255 04 Jun 2024

Tue, 06/04/2024 - 08:00
Space weather for the past 24 hours has been minor. Geomagnetic storms reaching the G1 level occurred. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 1255 04 Jun 2024

Tue, 06/04/2024 - 08:00
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 expected.
Categories: Propagation

Flares 1255 04 Jun 2024

Tue, 06/04/2024 - 08:00
(0000 UTC) 6h hi M4.8(1358Z 06/03) 24h hi M4.8(1358Z 06/03)
Categories: Propagation

Sunspots 1255 04 Jun 2024

Tue, 06/04/2024 - 08:00
SSN: 208 (06/03/2024)
Categories: Propagation

Solar Wind 1255 04 Jun 2024

Tue, 06/04/2024 - 08:00
Solar Wind: 423 km/s @ 1.0 protons/cm3 Bz: 2024 Jun 04 1251Z at -0.9 nT
Categories: Propagation

Global Conditions 1255 04 Jun 2024

Tue, 06/04/2024 - 08:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation