details can be seen better in the enlargements resolution shown in figure II, which show a ground of 3". The resolved Siemens Star (diameter 6m) shows the perfect total symmetrically compensation of the forward motion blur which was 4 pixels under the test conditions.
Figure. 10. Test Flight over Carl Zeiss Plant Oberkochen
Fig. 11 Detail of figure 10, flying height: 740m above ground, GSD= 3