3 ms·WWV 15 mhz is way down in Chicagoland at 19:03z. 10 mhz extremely faint.by wglb 2y agoWWV 15 mhz is way down in Chicagoland at 19:03z. 10 mhz extremely faint.sciurus 2y agoD-Layer absorption is way up. https://www.solarham.com/globald.htm https://www.solarham.com/globald.htmwglb 2y agoHere is what aurora does to Morse code https://youtube.com/shorts/TKm0VHL5Qc8?si=P3HDDpkao-ir-jJ1 https://youtube.com/shorts/TKm0VHL5Qc8?si=P3HDDpkao-ir-jJ1