Fig. 4From: Laser link experiment with the Hayabusa2 laser altimeter for in-flight alignment measurementDirections of LIDAR pointing at which laser pulses from the ground were detected projected onto the XY plane of the spacecraft frame. Circle shows field of view of the receiver inferred from the uplink analysis. Numbers inside parentheses in the legend represent the number of pulses detected in one spacecraft attitude position; the maximum number is 17Back to article page