TEXAQS
Texas Air Quality Study
Summer, 2000 Houston, TX
As part of the Texas Air Quality Study, we made observations of NO2, PNs, ANs and HNO3 at La Porte, TX during the summer of 2000. This data-set represents the first measurements of ANs in an urban setting using the TD-LIF technique. Total ANs were observed at peak mixing ratios of 5ppbv exhibiting a diurnal variation similiar to HNO3.
Rosen, R.S. et al., Observations of total alkyl nitrates during the TEXAQS-2000 Experiment J. Geophys. Res, vol. 109 D07303, 2004. Article (pdf)