|EA3IW WSPR on 475 kHz with 200 milliwatt with a 4 x 15 meter loop|
woensdag 17 januari 2018
Daily changes in propagation on 472 kHz
WSPR reveals the daily changes in propagation. It is not a surprise to see that in the 472 kHz band most spots are made during the night. As you can see most spots are made in the hour of 23 UTC and 00 UTC.
Click on the table to enlarge.