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Live Space Weather and Radio Propagation Information - Sunspot Cycle 25. Follow us on X: @hfradiospacewx and @NW7US
URL: https://SunSpotWatch.com/
Updated: 8 hours 37 min ago

Solar Wind 1905 18 Aug 2025

Mon, 08/18/2025 - 12:07pm
Solar Wind: 353 km/s @ 8.0 protons/cm3 Bz: 2025 Aug 18 1859Z at 1.3 nT
Categories: Solar Cycle 25

Global Conditions 1905 18 Aug 2025

Mon, 08/18/2025 - 12:07pm
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Solar Cycle 25

Can You Help? 1905 18 Aug 2025

Mon, 08/18/2025 - 12:07pm
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Solar Cycle 25

Solar Report 0705 18 Aug 2025

Mon, 08/18/2025 - 12:07am
Solar Flux: 117 | Ap: 5 | Kp 0.67
Categories: Solar Cycle 25

Observed Space Weather 0705 18 Aug 2025

Mon, 08/18/2025 - 12:07am
No space weather storms were observed for the past 24 hours.
Categories: Solar Cycle 25

Forecast Space Weather 0705 18 Aug 2025

Mon, 08/18/2025 - 12:07am
Space weather for the next 24 hours is predicted to be minor. Geomagnetic storms reaching the G1 level are likely.
Categories: Solar Cycle 25

Flares 0705 18 Aug 2025

Mon, 08/18/2025 - 12:07am
(0000 UTC) 6h hi C3.6(0451Z 08/17) 24h hi C3.6(0451Z 08/17)
Categories: Solar Cycle 25

Sunspots 0705 18 Aug 2025

Mon, 08/18/2025 - 12:07am
SSN: 53 (08/17/2025)
Categories: Solar Cycle 25

Solar Wind 0705 18 Aug 2025

Mon, 08/18/2025 - 12:07am
Solar Wind: 325 km/s @ 4.0 protons/cm3 Bz: 2025 Aug 18 0700Z at -2.2 nT
Categories: Solar Cycle 25

Global Conditions 0705 18 Aug 2025

Mon, 08/18/2025 - 12:07am
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Solar Cycle 25

Can You Help? 0705 18 Aug 2025

Mon, 08/18/2025 - 12:07am
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Solar Cycle 25

Solar Report 1805 17 Aug 2025

Sun, 08/17/2025 - 11:07am
Solar Flux: 122 | Ap: 6 | Kp 2.00
Categories: Solar Cycle 25

Observed Space Weather 1805 17 Aug 2025

Sun, 08/17/2025 - 11:07am
No space weather storms were observed for the past 24 hours.
Categories: Solar Cycle 25

Forecast Space Weather 1805 17 Aug 2025

Sun, 08/17/2025 - 11:07am
No space weather storms are predicted for the next 24 hours.
Categories: Solar Cycle 25

Flares 1805 17 Aug 2025

Sun, 08/17/2025 - 11:07am
(0000 UTC) 6h hi C3.6(0451Z 08/17) 24h hi C3.6(0451Z 08/17)
Categories: Solar Cycle 25

Sunspots 1805 17 Aug 2025

Sun, 08/17/2025 - 11:07am
SSN: 123 (08/16/2025)
Categories: Solar Cycle 25

Solar Wind 1805 17 Aug 2025

Sun, 08/17/2025 - 11:07am
Solar Wind: 341 km/s @ 2.0 protons/cm3
Categories: Solar Cycle 25

Global Conditions 1805 17 Aug 2025

Sun, 08/17/2025 - 11:07am
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Solar Cycle 25

Can You Help? 1805 17 Aug 2025

Sun, 08/17/2025 - 11:07am
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Solar Cycle 25

Solar Report 0505 17 Aug 2025

Sat, 08/16/2025 - 10:07pm
Solar Flux: 122 | Ap: 6 | Kp 1.33
Categories: Solar Cycle 25