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
URL: http://sunspotwatch.com/
Updated: 1 hour 42 min ago

Flares 0655 18 Apr 2024

Thu, 04/18/2024 - 02:00
(0000 UTC) 6h hi M2.2(0232Z 04/18) 24h hi M2.2(0232Z 04/18)
Categories: Propagation

Sunspots 0655 18 Apr 2024

Thu, 04/18/2024 - 02:00
SSN: 199 (04/17/2024)
Categories: Propagation

Solar Wind 0655 18 Apr 2024

Thu, 04/18/2024 - 02:00
Solar Wind: 376 km/s @ 7.0 protons/cm3 Bz: 2024 Apr 18 0651Z at 3.7 nT
Categories: Propagation

Global Conditions 0655 18 Apr 2024

Thu, 04/18/2024 - 02:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Solar Report 0555 18 Apr 2024

Thu, 04/18/2024 - 01:00
Solar Flux: 217 | Ap: 7 | Kp
Categories: Propagation

Observed Space Weather 0555 18 Apr 2024

Thu, 04/18/2024 - 01:00
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0555 18 Apr 2024

Thu, 04/18/2024 - 01:00
Space weather for the next 24 hours is predicted to be minor. Geomagnetic storms reaching the G1 level are likely. Radio blackouts reaching the R1 level are likely.
Categories: Propagation

Flares 0555 18 Apr 2024

Thu, 04/18/2024 - 01:00
(0000 UTC) 6h hi M2.2(0232Z 04/18) 24h hi M2.2(0232Z 04/18)
Categories: Propagation

Sunspots 0555 18 Apr 2024

Thu, 04/18/2024 - 01:00
SSN: 199 (04/17/2024)
Categories: Propagation

Solar Wind 0555 18 Apr 2024

Thu, 04/18/2024 - 01:00
Solar Wind: 406 km/s @ 7.0 protons/cm3 Bz: 2024 Apr 18 0551Z at 5.5 nT
Categories: Propagation

Global Conditions 0555 18 Apr 2024

Thu, 04/18/2024 - 01:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Solar Report 0455 18 Apr 2024

Thu, 04/18/2024 - 00:00
Solar Flux: 217 | Ap: 7 | Kp
Categories: Propagation

Observed Space Weather 0455 18 Apr 2024

Thu, 04/18/2024 - 00:00
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 0455 18 Apr 2024

Thu, 04/18/2024 - 00:00
Space weather for the next 24 hours is predicted to be minor. Geomagnetic storms reaching the G1 level are likely. Radio blackouts reaching the R1 level are likely.
Categories: Propagation

Flares 0455 18 Apr 2024

Thu, 04/18/2024 - 00:00
(0000 UTC) 6h hi M2.2(0232Z 04/18) 24h hi M2.2(0232Z 04/18)
Categories: Propagation

Sunspots 0455 18 Apr 2024

Thu, 04/18/2024 - 00:00
SSN: 199 (04/17/2024)
Categories: Propagation

Solar Wind 0455 18 Apr 2024

Thu, 04/18/2024 - 00:00
Solar Wind: 410 km/s @ 9.0 protons/cm3 Bz: 2024 Apr 18 0451Z at 3.8 nT
Categories: Propagation

Global Conditions 0455 18 Apr 2024

Thu, 04/18/2024 - 00:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Solar Report 0355 18 Apr 2024

Wed, 04/17/2024 - 23:00
Solar Flux: 217 | Ap: 7 | Kp
Categories: Propagation

Observed Space Weather 0355 18 Apr 2024

Wed, 04/17/2024 - 23:00
Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.
Categories: Propagation