Lithosphere, atmosphere and ionosphere couplings before natural hazards: is there one way or more ways?

Dedalo Marchetti1, Kaiguang Zhu1, Essam Ghamry2, Guido Ventura3, Alessandro Piscini4, Xuhui Shen5, Zeren Zhima5, Rui Yan5, Mehdi Akhoondzadeh6, Ting Wang1, Yiqun Zhang1, Wenqi Chen1, Yuqi Cheng1, Mengxuan Fan1, Jiami Wen1, Donghua Zhang1 and Hanshuo Zhang1, (1)Jilin University, College of Instrumentation & Electrical Engineering, Changchun, China, (2)National Research Institute of Astronomy and Geophysics, Helwan, Egypt, (3)National Institute of Geophysics and Volcanology, Rome, Italy, (4)Istituto Nazionale di Geofisica e Vulcanologia, Rome, Italy, (5)National Institute of Natural Hazards, Ministry of Emergency Management of China, Beijing, China, (6)Photogrammetry and Remote Sensing Department, School of Surveying and Geospatial Engineering, College of Engineering, University of Tehran, Tehran, Iran