2026-02-09 18:36:30 GMT

Based on the provided space weather forecast and given parameters, including Kp = 2.00, A = 8, Solar Flux = 167, Solar Wind = 386.6 km/s, and X-ray flares at C3.0 and C1.5 levels, the HF propagation conditions at 18.1575, 21.383, 24.970, and 28.470 MHz can be evaluated.

Currently, the geomagnetic field is expected to be at quiet to active levels on 09 Feb due to the anticipated arrival of a CME and negative polarity CH HSS influences.

These conditions may slightly impact HF propagation.

Comparing the Solar Flux value of 167 to favorable thresholds for HF propagation, which typically range from 70 to 200, the current Solar Flux level falls within the favorable range, indicating decent conditions for HF propagation.

The Solar Wind speed of 386.6 km/s falls within the range of 300-500 km/s, suggesting slightly enhanced solar wind activity but not significantly impacting HF propagation.