The count rate for SiC 2A plotted as a function of Earth limb angle for three different wavelength windows. Airglow photons have been excluded. Orbital day data are plotted in the left panel and orbital night data in the right panel. The plots do not show any obvious trend for increasing count rate at lower limb angles neither for the day or night data, indicating that the pipeline is successful in sorting out airglow and scattered light photons. The horizontal lines show the background count rate for the 920–930 Å window. A faint excess in the LyC signal above the background count rate can be seen for most limb angles.