Live Space Weather and Radio Propagation Information - Sunspot Cycle 25. Follow us on X: @hfradiospacewx and @NW7US
Updated: 8 hours 37 min ago
Sun, 10/19/2025 - 1:07am
Space weather for the past 24 hours has been moderate.
Geomagnetic storms reaching the G2 level occurred.
Radio blackouts reaching the R1 level occurred.
Sun, 10/19/2025 - 1:07am
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.
Sun, 10/19/2025 - 1:07am
(0000 UTC) 6h hi M1.5(1037Z 10/18) 24h hi M1.5(1037Z 10/18)
Sun, 10/19/2025 - 1:07am
SSN: 105 (10/18/2025)
Sun, 10/19/2025 - 1:07am
Solar Wind: 558 km/s @ 3.0 protons/cm3
Bz: 2025 Oct 19 0859Z at 3.8 nT
Sun, 10/19/2025 - 1:07am
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Sun, 10/19/2025 - 1:07am
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Sat, 10/18/2025 - 12:07pm
Solar Flux: 164 | Ap: 9 | Kp 5.00
Sat, 10/18/2025 - 12:07pm
Space weather for the past 24 hours has been minor.
Geomagnetic storms reaching the G1 level occurred.
Radio blackouts reaching the R1 level occurred.
Sat, 10/18/2025 - 12:07pm
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.
Sat, 10/18/2025 - 12:07pm
(0000 UTC) 6h hi M1.5(1037Z 10/18) 24h hi M1.5(1037Z 10/18)
Sat, 10/18/2025 - 12:07pm
SSN: 120 (10/17/2025)
Sat, 10/18/2025 - 12:07pm
Solar Wind: 531 km/s @ 7.0 protons/cm3
Bz: 2025 Oct 18 1959Z at -6.2 nT
Sat, 10/18/2025 - 12:07pm
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Sat, 10/18/2025 - 12:07pm
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Fri, 10/17/2025 - 11:07pm
Solar Flux: 164 | Ap: 9 | Kp 4.00
Fri, 10/17/2025 - 11:07pm
Space weather for the past 24 hours has been minor.
Radio blackouts reaching the R1 level occurred.
Fri, 10/17/2025 - 11:07pm
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.
Fri, 10/17/2025 - 11:07pm
(0000 UTC) 6h hi M1.5(0115Z 10/17) 24h hi M1.5(0115Z 10/17)
Fri, 10/17/2025 - 11:07pm
SSN: 120 (10/17/2025)
