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 3 days ago

Forecast Space Weather 0725 17 Aug 2024

Sat, 08/17/2024 - 02:30
Space weather for the next 24 hours is predicted to be minor. Geomagnetic storms reaching the G1 level are likely. Radio blackouts reaching the R1 level are likely.
Categories: Propagation

Flares 0725 17 Aug 2024

Sat, 08/17/2024 - 02:30
(0000 UTC) 6h hi M1.3(1313Z 08/16) 24h hi M1.3(1313Z 08/16)
Categories: Propagation

Sunspots 0725 17 Aug 2024

Sat, 08/17/2024 - 02:30
SSN: 169 (08/16/2024)
Categories: Propagation

Solar Wind 0725 17 Aug 2024

Sat, 08/17/2024 - 02:30
Solar Wind: 325 km/s @ 2.0 protons/cm3 Bz: 2024 Aug 17 0721Z at -1.4 nT
Categories: Propagation

Global Conditions 0725 17 Aug 2024

Sat, 08/17/2024 - 02:30
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0725 17 Aug 2024

Sat, 08/17/2024 - 02:30
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0625 17 Aug 2024

Sat, 08/17/2024 - 01:30
Solar Flux: 225 | Ap: 8 | Kp 1.00
Categories: Propagation

Observed Space Weather 0625 17 Aug 2024

Sat, 08/17/2024 - 01:30
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0625 17 Aug 2024

Sat, 08/17/2024 - 01:30
Space weather for the next 24 hours is predicted to be minor. Geomagnetic storms reaching the G1 level are likely. Radio blackouts reaching the R1 level are likely.
Categories: Propagation

Flares 0625 17 Aug 2024

Sat, 08/17/2024 - 01:30
(0000 UTC) 6h hi M1.3(1313Z 08/16) 24h hi M1.3(1313Z 08/16)
Categories: Propagation

Sunspots 0625 17 Aug 2024

Sat, 08/17/2024 - 01:30
SSN: 169 (08/16/2024)
Categories: Propagation

Solar Wind 0625 17 Aug 2024

Sat, 08/17/2024 - 01:30
Solar Wind: 325 km/s @ 2.0 protons/cm3 Bz: 2024 Aug 17 0620Z at 4.5 nT
Categories: Propagation

Global Conditions 0625 17 Aug 2024

Sat, 08/17/2024 - 01:30
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0625 17 Aug 2024

Sat, 08/17/2024 - 01:30
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 0525 17 Aug 2024

Sat, 08/17/2024 - 00:30
Solar Flux: 225 | Ap: 8 | Kp 1.33
Categories: Propagation

Observed Space Weather 0525 17 Aug 2024

Sat, 08/17/2024 - 00:30
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0525 17 Aug 2024

Sat, 08/17/2024 - 00:30
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 0525 17 Aug 2024

Sat, 08/17/2024 - 00:30
(0000 UTC) 6h hi M1.3(1313Z 08/16) 24h hi M1.3(1313Z 08/16)
Categories: Propagation

Sunspots 0525 17 Aug 2024

Sat, 08/17/2024 - 00:30
SSN: 169 (08/16/2024)
Categories: Propagation

Solar Wind 0525 17 Aug 2024

Sat, 08/17/2024 - 00:30
Solar Wind: 320 km/s @ 3.0 protons/cm3 Bz: 2024 Aug 17 0521Z at 4.4 nT
Categories: Propagation