Affiliation: | 1. University of Maryland, Baltimore County, Goddard Earth Sciences and Technology Center, Baltimore, MD 20771, USA;2. Tokyo Institute of Technology 2-12-1-S5-4 Ookayama, Meguro-ku, Tokyo 152-8550, Japan;3. National Institute of Information and Communications Technology 4-2-1 Nukui-Kitamachi, Koganei, Tokyo 184-8795, Japan |