The pictures could be made smaller, but then the quality will be much worse and any information will be hardly readable.
As can be seen only bounces off the F2-layer are presented in these pictures.
Options for extraordinary paths are NOT included, such as behaviour under AURORAL affection.
The beginning is set to some 19 UTC when a station using a phased vertical array CAN make QSOs with the other end, if receiption there is normal (NO THUNDERSTORMS...).
As a comparison, here is picture of how it looks like at 06 UTC on 1.8 MHz.