Engineering Physics Annotation << Back Issues of Deploying an Optimal System of Optical Distributed Atmospheric Communication in a Heterogeneous Environment Based on Mobile Receiving Nodes Mammadov A.M. The article is devoted to the issues of constructing an optical distributed laser atmospheric communication system in a non-homogeneous environment based on mobile receiving nodes. The problem of determining the unfavorable order of distributing distances {Li } along known radial directions is investigated, at which, taking into account the constancy of the foggy situation on the ground, the total signal at the inputs of all mobile receivers would reach a minimum. The solution to the problem made it possible to determine the most unfavorable order of deploying an atmospheric optical communication system based on a transmitting node and mobile receivers moving along fixed radial directions in non-homogeneous fog conditions. Such an order of deploying the system is designated as a non-recommended option for constructing the system Keywords: atmospheric optical communication, laser radiation, fog, communication system, optimization. DOI: 10.25791/infizik.3.2025.1464 Pp. 17-21.