Methos, system and computer program product for generating a two dimensional fog map from cellular communication network information

A computer program product that stores instructions that once executed by a computerized system cause the computerized system to execute the steps of:

• receiving information about commercial microwave links attenuations from received signals levels of commercial microwave links;
• wherein the commercial microwave links are spread within multiple pixels of a region;
• deciding on an existence of fog within at least one pixel of the multiple pixels based on (a) the commercial microwave links attenuations, and (b) a mapping between the commercial microwave links and the multiple pixels;
• and
• generating a two-dimensional fog map of the region based on the existence of fog within at least one pixel of the multiple pixels.

A computerized system that comprises a processor, a memory unit and a near-ground sensors network of commercial microwave links;

• wherein the near-ground sensors network of the commercial microwave links is configured to measure received signals levels provided by the commercial microwave links;
• wherein the commercial microwave links are spread within multiple pixels of a region;
• wherein the processor is configured to:
• derive commercial microwave links attenuations from the received signals levels;
• decide on an existence of fog within at least one pixel of the multiple pixels based on (a) the commercial microwave links attenuations, and (b) a mapping between the commercial microwave links and the multiple pixels;
• and
• generate a two-dimensional fog map of the region based on the existence of fog within at least one pixel of the multiple pixels.