Upper Atmosphere Research Program

Fahey, D.W., et al. (1995), Emission Measurements of the Concorde Supersonic Aircraft in the Lower Stratosphere, Science, 270, 070-74.

Ueyama, R., et al. (2014), Dehydration in the tropical tropopause layer: A case study for model evaluation using aircraft observations, J. Geophys. Res., 119, 5299-5316, doi:10.1002/2013JD021381.

Chatfield, R., and R. Esswein (2012), R. Esswein.. Estimation of surface O3 from lower-troposphere partial-column information, Atmos. Environ., 61, 103-113.

Jost, H.-J., et al. (2004), In-situ observations of mid-latitude forest fire plumes deep in the stratosphere, Geophys. Res. Lett., 31, L11101, doi:10.1029/2003GL019253.

Herman, R.L., et al. (2003), Hydration, dehydration, and the total hydrogen budget of the 1999/2000 winter Arctic stratosphere, J. Geophys. Res., 108, 8320, doi:10.1029/2001JD001257.

Drdla, K., and M.R. Schoeberl (2003), Microphysical modeling of the 1999–2000 Arctic winter 2. Chlorine activation and ozone depletion, J. Geophys. Res., 108, 8319, doi:10.1029/2001JD001159.

Drdla, K., et al. (2003), Microphysical modeling of the 1999–2000 Arctic winter: 1. Polar stratospheric clouds, denitrification, and dehydration, J. Geophys. Res., 108, 8312, doi:10.1029/2001JD000782.

Drdla, K., and E.V. Browell (2004), Microphysical modeling of the 1999--2000 Arctic winter: 3. Impact of homogeneous freezing on polar stratospheric clouds, J. Geophys. Res., 109, D10201, doi:10.1029/2003JD004352.

Drdla, K., et al. (2003), Evidence for the widespread presence of liquid-phase particles during the 1999–2000 Arctic winter, J. Geophys. Res., 108, 8318, doi:10.1029/2001JD001127.