HFRadio.org Propagation Center

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SunSpotWatch.com / HFRadio.org Propagation Center
Live Space Weather and Radio Propagation Information - Sunspot Cycle 24. Follow us on Twitter: @hfradiospacewx and @NW7US
Updated: 23 min 35 sec ago

Sunspots 1055 25 Apr 2024

16 hours 23 min ago
SSN: 283 (04/24/2024)
Categories: Propagation

Solar Wind 1055 25 Apr 2024

16 hours 23 min ago
Solar Wind: 323 km/s @ 2.0 protons/cm3 Bz: 2024 Apr 25 1051Z at -2.8 nT
Categories: Propagation

Global Conditions 1055 25 Apr 2024

16 hours 23 min ago
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Solar Report 0955 25 Apr 2024

17 hours 23 min ago
Solar Flux: 199 | Ap: 4 | Kp
Categories: Propagation

Observed Space Weather 0955 25 Apr 2024

17 hours 23 min ago
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0955 25 Apr 2024

17 hours 23 min ago
Space weather for the next 24 hours is predicted to be minor. Radio blackouts reaching the R1 level are expected.
Categories: Propagation

Flares 0955 25 Apr 2024

17 hours 23 min ago
(0000 UTC) 6h hi M2.0(2254Z 04/24) 24h hi M2.0(2254Z 04/24)
Categories: Propagation

Sunspots 0955 25 Apr 2024

17 hours 23 min ago
SSN: 283 (04/24/2024)
Categories: Propagation

Solar Wind 0955 25 Apr 2024

17 hours 23 min ago
Solar Wind: 328 km/s @ 2.0 protons/cm3 Bz: 2024 Apr 25 0940Z at -1.6 nT
Categories: Propagation

Global Conditions 0955 25 Apr 2024

17 hours 23 min ago
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Solar Report 0855 25 Apr 2024

18 hours 23 min ago
Solar Flux: 199 | Ap: 4 | Kp
Categories: Propagation

Observed Space Weather 0855 25 Apr 2024

18 hours 23 min ago
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0855 25 Apr 2024

18 hours 23 min ago
Space weather for the next 24 hours is predicted to be minor. Radio blackouts reaching the R1 level are expected.
Categories: Propagation

Flares 0855 25 Apr 2024

18 hours 23 min ago
(0000 UTC) 6h hi M2.0(2254Z 04/24) 24h hi M2.0(2254Z 04/24)
Categories: Propagation

Sunspots 0855 25 Apr 2024

18 hours 23 min ago
SSN: 283 (04/24/2024)
Categories: Propagation

Solar Wind 0855 25 Apr 2024

18 hours 23 min ago
Solar Wind: 335 km/s @ 1.0 protons/cm3 Bz: 2024 Apr 25 0851Z at -1.7 nT
Categories: Propagation

Global Conditions 0855 25 Apr 2024

18 hours 23 min ago
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Solar Report 0755 25 Apr 2024

19 hours 23 min ago
Solar Flux: 199 | Ap: 4 | Kp
Categories: Propagation

Observed Space Weather 0755 25 Apr 2024

19 hours 23 min ago
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0755 25 Apr 2024

19 hours 23 min ago
Space weather for the next 24 hours is predicted to be minor. Radio blackouts reaching the R1 level are expected.
Categories: Propagation