Live Space Weather and Radio Propagation Information - Sunspot Cycle 25. Follow us on X: @hfradiospacewx and @NW7US
Updated: 5 hours 42 min ago
Wed, 04/23/2025 - 12:07am
Solar Wind: 500 km/s @ 3.0 protons/cm3
Bz: 2025 Apr 23 0700Z at 0.9 nT
Wed, 04/23/2025 - 12:07am
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Wed, 04/23/2025 - 12:07am
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Tue, 04/22/2025 - 11:07am
Solar Flux: 163 | Ap: 35 | Kp 2.33
Tue, 04/22/2025 - 11:07am
Space weather for the past 24 hours has been minor.
Geomagnetic storms reaching the G1 level occurred.
Radio blackouts reaching the R1 level occurred.
Tue, 04/22/2025 - 11:07am
Space weather for the next 24 hours is predicted to be moderate.
Geomagnetic storms reaching the G2 level are likely.
Radio blackouts reaching the R1 level are likely.
Tue, 04/22/2025 - 11:07am
(0000 UTC) 6h hi M1.9(1824Z 04/21) 24h hi M1.9(1824Z 04/21)
Tue, 04/22/2025 - 11:07am
SSN: 137 (04/21/2025)
Tue, 04/22/2025 - 11:07am
Solar Wind: 649 km/s @ 3.0 protons/cm3
Bz: 2025 Apr 22 1800Z at 2.0 nT
Tue, 04/22/2025 - 11:07am
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Tue, 04/22/2025 - 11:07am
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Mon, 04/21/2025 - 10:07pm
Solar Flux: 163 | Ap: 35 | Kp 3.67
Mon, 04/21/2025 - 10:07pm
Space weather for the past 24 hours has been minor.
Geomagnetic storms reaching the G1 level occurred.
Radio blackouts reaching the R1 level occurred.
Mon, 04/21/2025 - 10:07pm
Space weather for the next 24 hours is predicted to be moderate.
Geomagnetic storms reaching the G2 level are likely.
Mon, 04/21/2025 - 10:07pm
(0000 UTC) 6h hi M1.9(1824Z 04/21) 24h hi M1.9(1824Z 04/21)
Mon, 04/21/2025 - 10:07pm
SSN: 137 (04/21/2025)
Mon, 04/21/2025 - 10:07pm
Solar Wind: 620 km/s @ 2.0 protons/cm3
Bz: 2025 Apr 22 0500Z at 2.5 nT
Mon, 04/21/2025 - 10:07pm
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Mon, 04/21/2025 - 10:07pm
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Mon, 04/21/2025 - 9:07am
Solar Flux: 156 | Ap: 14 | Kp 5.33