Mosaic of four images taken by Rosetta's navigation camera (NAVCAM) on 4 November 2014 at 31.8 km from the centre of comet 67P/Churyumov–Gerasimenko. The image resolution is 2.7 m/pixel. The images used for this mosaic were taken in sequence as a 2×2 raster over a short period af about twenty minutes, meaning that there is some motion of the spacecraft and rotation of the comet between the images. The images have been cleaned to remove the more obvious bad 'pixel pairs' and cosmic ray artefacts, and intensities have been scaled. The mosaic has been slightly rotated and cropped, and measures roughly 4.6 × 3.8 km. The four individual images making up the mosaic are available via the blog : Cometwatch - 4 November.