Prominent precursory signatures observed in soil and water radon data at multi-parametric geophysical observatory, Ghuttu for Mw 7.8 Nepal earthquake
In this communication, we report observation of anomalous radon gas emission measured in a borehole at India’s first multi-parametric geophysical observatory (MPGO) located at Ghuttu, Garhwal Himalaya, established by the Wadia Institute of Himalayan Geology (WIHG), Dehradun.