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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: 9 hours 5 min ago

Observed Space Weather 1705 19 May 2025

Mon, 05/19/2025 - 10:07am
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Solar Cycle 25

Forecast Space Weather 1705 19 May 2025

Mon, 05/19/2025 - 10:07am
Space weather for the next 24 hours is predicted to be minor. Radio blackouts reaching the R1 level are likely.
Categories: Solar Cycle 25

Flares 1705 19 May 2025

Mon, 05/19/2025 - 10:07am
(0000 UTC) 6h hi M3.2(0813Z 05/19) 24h hi M3.2(0813Z 05/19)
Categories: Solar Cycle 25

Sunspots 1705 19 May 2025

Mon, 05/19/2025 - 10:07am
SSN: 53 (05/18/2025)
Categories: Solar Cycle 25

Solar Wind 1705 19 May 2025

Mon, 05/19/2025 - 10:07am
Solar Wind: 482 km/s @ 3.0 protons/cm3 Bz: 2025 May 19 1700Z at 0.7 nT
Categories: Solar Cycle 25

Global Conditions 1705 19 May 2025

Mon, 05/19/2025 - 10:07am
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Solar Cycle 25

Can You Help? 1705 19 May 2025

Mon, 05/19/2025 - 10:07am
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Solar Cycle 25

Solar Report 0405 19 May 2025

Sun, 05/18/2025 - 9:07pm
Solar Flux: 118 | Ap: 22 | Kp 3.33
Categories: Solar Cycle 25

Observed Space Weather 0405 19 May 2025

Sun, 05/18/2025 - 9:07pm
Space weather for the past 24 hours has been minor. Geomagnetic storms reaching the G1 level occurred.
Categories: Solar Cycle 25

Forecast Space Weather 0405 19 May 2025

Sun, 05/18/2025 - 9:07pm
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 0405 19 May 2025

Sun, 05/18/2025 - 9:07pm
(0000 UTC) 6h hi C1.5(2303Z 05/18) 24h hi C1.5(2303Z 05/18)
Categories: Solar Cycle 25

Sunspots 0405 19 May 2025

Sun, 05/18/2025 - 9:07pm
SSN: 53 (05/18/2025)
Categories: Solar Cycle 25

Solar Wind 0405 19 May 2025

Sun, 05/18/2025 - 9:07pm
Solar Wind: 554 km/s @ 1.0 protons/cm3 Bz: 2025 May 19 0358Z at -0.1 nT
Categories: Solar Cycle 25

Global Conditions 0405 19 May 2025

Sun, 05/18/2025 - 9:07pm
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Solar Cycle 25

Can You Help? 0405 19 May 2025

Sun, 05/18/2025 - 9:07pm
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Solar Cycle 25

Solar Report 1505 18 May 2025

Sun, 05/18/2025 - 8:07am
Solar Flux: 117 | Ap: 38 | Kp 3.33
Categories: Solar Cycle 25

Observed Space Weather 1505 18 May 2025

Sun, 05/18/2025 - 8:07am
Space weather for the past 24 hours has been minor. Geomagnetic storms reaching the G1 level occurred.
Categories: Solar Cycle 25

Forecast Space Weather 1505 18 May 2025

Sun, 05/18/2025 - 8:07am
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 1505 18 May 2025

Sun, 05/18/2025 - 8:07am
(0000 UTC) 6h hi C2.2(1944Z 05/17) 24h hi C2.2(1944Z 05/17)
Categories: Solar Cycle 25

Sunspots 1505 18 May 2025

Sun, 05/18/2025 - 8:07am
SSN: 58 (05/17/2025)
Categories: Solar Cycle 25