Ключевые слова: antennas, array, astronomy, bologna, clouds, cloudy, cross, device, emilia, emilia romagna, emiliaromagna, europe, fields, flat, flat land, future, grass, green, italy, land, landscape, medicina, northern, northern cross, observation, observatory, plain, po, po valley, radio, radio telescope, rays, research, science, sky, skylight, space, stars, station, stunning, sun, sunbeams, system, technology, telescope, universe, university, valley, waves, wheat,