Simultaneous Observations with Three FTSs

Simultaneous ground-based observations of O3, HCl, N2O, and CH4 over Toronto, Canada by three Fourier transform spectrometers with different resolutions D. Wunch, J. R. Taylor, D. Fu, P. Bernath, J. R. Drummond, C. Midwinter, K. Strong, and K. A. Walker Department of Physics, University of Toronto, Toronto, ON, M5S 1A7, Canada Department of Chemistry, University of Waterloo, Waterloo, ON, N2L 3G1, Canada Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK Department of Physics and Atmospheric Science, Dalhousie University, Halifax, NS, B3H 3J5, Canada Received: 19 September 2006 – Accepted: 19 October 2006 – Published: 26 October 2006 Correspondence to: D. Wunch ([email protected])