Sky area in which 95% of all sources above a minimum flux will be detected with DET_LIKE_0 ≥10. The dashed line indicates the total area of the western Galactic hemisphere. The red line displays the sensitivity over the entire western Galactic hemisphere, while the blue line shows the extragalactic sky excluding an area of 15° below and above the Galactic plane and regions with radii of 5.5° around the Large Magellanic cloud (LMC) and 3.0° around the Small Magellanic cloud (SMC).