Illustration of the Archimedean spiral jitter pattern including; Left: Minor residual AOCS jitter as a best case. Right: Major AOCS residual jitter as a worst case. For an ideal pattern the distance D between consecutive measurements is approximately constant and distance between consecutive spiral arms is $D\sqrt{3}/2$. These files contain 430 scans (shown as coloured circles marking the start of each exposure) and forms a near-equilateral triangular grid, which in turn provides a dense but near complete sampling over PLATO’s pixel grid (dotted lines), needed for a successful PSF inversion. Data courtesy: OHB/TAS.