The PLP2023 started with the construction of the targets that will be deployed in the coming days. Two types of targest will be deployed; white HDPE tarp as the floating marine litter target, and wooden planks as the natural debris target. The six targets are made from PVC pipes and have an area of 1, 2 and 3 m2. Our main goal is to establish a minimum detectable FML fraction for a 3×3 m Planet pixel. The deployment period is scheduled to start in the last weeks of June.