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: 2 hours 32 min ago

Global Conditions 0155 11 Apr 2024

Wed, 04/10/2024 - 21:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Solar Report 0055 11 Apr 2024

Wed, 04/10/2024 - 20:00
Solar Flux: 131 | Ap: 8 | Kp
Categories: Propagation

Observed Space Weather 0055 11 Apr 2024

Wed, 04/10/2024 - 20:00
No space weather storms were observed for the past 24 hours.
Categories: Propagation

Forecast Space Weather 0055 11 Apr 2024

Wed, 04/10/2024 - 20:00
No space weather storms are predicted for the next 24 hours.
Categories: Propagation

Flares 0055 11 Apr 2024

Wed, 04/10/2024 - 20:00
(0000 UTC) 6h hi C4.0(1139Z 04/10) 24h hi C4.0(1139Z 04/10)
Categories: Propagation

Sunspots 0055 11 Apr 2024

Wed, 04/10/2024 - 20:00
SSN: 64 (04/09/2024)
Categories: Propagation

Solar Wind 0055 11 Apr 2024

Wed, 04/10/2024 - 20:00
Solar Wind: 433 km/s @ 8.0 protons/cm3 Bz: 2024 Apr 11 0051Z at 2.4 nT
Categories: Propagation

Global Conditions 0055 11 Apr 2024

Wed, 04/10/2024 - 20:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Solar Report 2355 10 Apr 2024

Wed, 04/10/2024 - 19:00
Solar Flux: ??? | Ap: 10 | Kp
Categories: Propagation

Observed Space Weather 2355 10 Apr 2024

Wed, 04/10/2024 - 19:00
No space weather storms were observed for the past 24 hours.
Categories: Propagation

Forecast Space Weather 2355 10 Apr 2024

Wed, 04/10/2024 - 19:00
No space weather storms are predicted for the next 24 hours.
Categories: Propagation

Flares 2355 10 Apr 2024

Wed, 04/10/2024 - 19:00
(0000 UTC) 6h hi C4.0(1139Z 04/10) 24h hi C4.0(1139Z 04/10)
Categories: Propagation

Sunspots 2355 10 Apr 2024

Wed, 04/10/2024 - 19:00
SSN: 64 (04/09/2024)
Categories: Propagation

Solar Wind 2355 10 Apr 2024

Wed, 04/10/2024 - 19:00
Solar Wind: 451 km/s @ 10.0 protons/cm3 Bz: 2024 Apr 10 2351Z at -2.7 nT
Categories: Propagation

Global Conditions 2355 10 Apr 2024

Wed, 04/10/2024 - 19:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Solar Report 2255 10 Apr 2024

Wed, 04/10/2024 - 18:00
Solar Flux: ??? | Ap: 10 | Kp
Categories: Propagation

Observed Space Weather 2255 10 Apr 2024

Wed, 04/10/2024 - 18:00
No space weather storms were observed for the past 24 hours.
Categories: Propagation

Forecast Space Weather 2255 10 Apr 2024

Wed, 04/10/2024 - 18:00
No space weather storms are predicted for the next 24 hours.
Categories: Propagation

Flares 2255 10 Apr 2024

Wed, 04/10/2024 - 18:00
(0000 UTC) 6h hi C4.0(1139Z 04/10) 24h hi C4.0(1139Z 04/10)
Categories: Propagation

Sunspots 2255 10 Apr 2024

Wed, 04/10/2024 - 18:00
SSN: 64 (04/09/2024)
Categories: Propagation