TY - JOUR A1 - Crevoisier, C. A1 - Nobileau, D. A1 - Fiore, A. M. A1 - Armante, R. A1 - Chédin, A. A1 - Scott, N. A. T1 - Tropospheric methane in the tropics – first year from IASI hyperspectral infrared observations JO - Atmos. Chem. Phys. J1 - ACP VL - 9 IS - 17 SP - 6337 EP - 6350 Y1 - 2009/09/02 PB - Copernicus Publications SN - 1680-7324 UR - http://www.atmos-chem-phys.net/9/6337/2009/ L1 - http://www.atmos-chem-phys.net/9/6337/2009/acp-9-6337-2009.pdf DO - 10.5194/acp-9-6337-2009 ER -