A Proposal for Satellite Observation of the Whole Atmosphere - Superconducting Submillimeter-Wave Limb-Emission Sounder (Smiles-2). - Masato Shiotani; Shin-ichiro Oyama; Akinori Saito; Takatoshi Sakazaki; Satoshi Ochiai; Philippe Baron; Toshiyuki Nishibori; Makoto Suzuki; Takumi Abe; Hiroyuki Maezawa (IGARSS, 2019)