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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
URL: https://SunSpotWatch.com/
Updated: 12 weeks 3 days ago

Forecast Space Weather 0755 18 Aug 2024

Sun, 08/18/2024 - 03:00
Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G1 level are expected. Radio blackouts reaching the R2 level are likely.
Categories: Propagation

Flares 0755 18 Aug 2024

Sun, 08/18/2024 - 03:00
(0000 UTC) 6h hi M2.4(0150Z 08/18) 24h hi M2.4(0150Z 08/18)
Categories: Propagation

Sunspots 0755 18 Aug 2024

Sun, 08/18/2024 - 03:00
SSN: 170 (08/17/2024)
Categories: Propagation

Solar Wind 0755 18 Aug 2024

Sun, 08/18/2024 - 03:00
Solar Wind: 443 km/s @ 21.0 protons/cm3 Bz: 2024 Aug 18 0751Z at 9.1 nT
Categories: Propagation

Global Conditions 0755 18 Aug 2024

Sun, 08/18/2024 - 03:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0755 18 Aug 2024

Sun, 08/18/2024 - 03:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0655 18 Aug 2024

Sun, 08/18/2024 - 02:00
Solar Flux: 230 | Ap: 30 | Kp 3.00
Categories: Propagation

Observed Space Weather 0655 18 Aug 2024

Sun, 08/18/2024 - 02:00
Space weather for the past 24 hours has been strong. Geomagnetic storms reaching the G3 level occurred. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0655 18 Aug 2024

Sun, 08/18/2024 - 02:00
Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G1 level are expected. Radio blackouts reaching the R2 level are likely.
Categories: Propagation

Flares 0655 18 Aug 2024

Sun, 08/18/2024 - 02:00
(0000 UTC) 6h hi M2.4(0150Z 08/18) 24h hi M2.4(0150Z 08/18)
Categories: Propagation

Sunspots 0655 18 Aug 2024

Sun, 08/18/2024 - 02:00
SSN: 170 (08/17/2024)
Categories: Propagation

Solar Wind 0655 18 Aug 2024

Sun, 08/18/2024 - 02:00
Solar Wind: 454 km/s @ 9.0 protons/cm3 Bz: 2024 Aug 18 0651Z at 5.7 nT
Categories: Propagation

Global Conditions 0655 18 Aug 2024

Sun, 08/18/2024 - 02:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0655 18 Aug 2024

Sun, 08/18/2024 - 02:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0550 18 Aug 2024

Sun, 08/18/2024 - 01:00
Solar Flux: 230 | Ap: 30 | Kp 2.33
Categories: Propagation

Observed Space Weather 0550 18 Aug 2024

Sun, 08/18/2024 - 01:00
Space weather for the past 24 hours has been strong. Geomagnetic storms reaching the G3 level occurred. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0550 18 Aug 2024

Sun, 08/18/2024 - 01:00
Space weather for the next 24 hours is predicted to be minor. Geomagnetic storms reaching the G1 level are expected. Radio blackouts reaching the R1 level are likely.
Categories: Propagation

Flares 0550 18 Aug 2024

Sun, 08/18/2024 - 01:00
(0000 UTC) 6h hi M2.4(0150Z 08/18) 24h hi M2.4(0150Z 08/18)
Categories: Propagation

Sunspots 0550 18 Aug 2024

Sun, 08/18/2024 - 01:00
SSN: 170 (08/17/2024)
Categories: Propagation

Solar Wind 0550 18 Aug 2024

Sun, 08/18/2024 - 01:00
Solar Wind: 440 km/s @ 8.0 protons/cm3 Bz: 2024 Aug 18 0545Z at 5.4 nT
Categories: Propagation