Acoustic ecology data have been used for various types of soundscape investigations. Counting sounds in the soundscape is considered an effective method in ecology studies and offers comparative data for human-caused impacts on the environment. The authors constructed an Acoustic Ecology Data Transmitter in Exclusion Zone (Namie, Fukushima, Japan), 10 km from Fukushima Daiichi Nuclear Power Plant. It aims to transmit and store a live stream of sound from an unmanned remote sensing station in the area. They expect this data to prove useful for studies on topics, which include radioecology and the emerging dialects for future observations.