Large XCH<sub>4</sub> anomaly in summer 2013 over northeast Asia observed by GOSAT

Extremely high levels of column-averaged dry-air mole fractions of atmospheric methane (XCH<sub>4</sub>) were detected in August and September 2013 over northeast Asia (∼  20 ppb above the averaged summertime XCH<sub>4</sub> over 2009–2012, after removing a long-term trend...

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Bibliographic Details
Main Authors: M. Ishizawa, O. Uchino, I. Morino, M. Inoue, Y. Yoshida, K. Mabuchi, T. Shirai, Y. Tohjima, S. Maksyutov, H. Ohyama, S. Kawakami, A. Takizawa, D. Belikov
Format: Article
Language:English
Published: Copernicus Publications 2016-07-01
Series:Atmospheric Chemistry and Physics
Online Access:https://www.atmos-chem-phys.net/16/9149/2016/acp-16-9149-2016.pdf