WSPRLite runs now for over 4 days with 200 mW. It’s funny to see that conditions on 20 meter are better at the end of the evening. (Red Arrow) Which I did not expected. I never listening on 20 m late at night because I did expect the band is dead at that time.
Normally there is a drop (no spots) between 01:00 and 05:00 (SFI: 68 | 69) But last night I got spots from Europe all night SFI: 70 A:3 K: 1 (Black arrow)
From the menu: How to interpret the graph. DX10 is a system performance metric.
For the DX10 graph, each data point is calculated from all your spots in the previous hour. The best 10 spots (in terms of range) are used to calculate a DX10 mean. The mean is displayed on a graph which is updated every 2 minutes.
The DX10 graph gives a good indication of your system performance and band conditions. Note that values on this graph do not necessarily correspond directly to values in the DX10 table.
Each point on this graph is based on your spots in the previous hour, whereas the table is based on the entire selected time period. The range statistics are calculated from the DX10 values shown on the graph.
They are displayed as a percentage of the maximum possible range, which would be to the antipode, so half the Earth's circumference.