2026-02-20 00:20:28 GMT

Current conditions for HF propagation at 18.1575, 21.383, 24.970, and 28.470 MHz show Kp=1.33, A=10, Solar Flux=116, Solar Wind=492.5 km/s, and X-ray flares of C1.5 vs B5.3.

These conditions indicate relatively stable geomagnetic and solar activity levels, with no significant impacts on HF propagation.

The Solar Flux of 116 is within moderate levels, which may support good communication on higher frequency bands such as 21.383 and 28.470 MHz.

The Solar Wind speed of 492.5 km/s, while slightly enhanced, is not expected to cause major disruptions, making lower bands like 18.1575 and 24.970 MHz also viable for communication.

Overall, all bands are expected to perform well under these current space weather conditions.